{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"XPH311191","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_12th_century","item_category5":"balown","item_list_name":"search_results","item_name":"frederick_i_with_his_two_sons_king_henry_vi_and_duke_frederick_c_1180_vellum","item_variant":"undefined"},{"item_id":"TRK559315","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_i_barbarossa_1122_1190_emperor_of_the_holy_roman_empire_1152_1190_a_scribe_gives_a_codex_t","item_variant":"undefined"},{"item_id":"FIT168053","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_13th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"augustalis_of_frederick_ii_1198_1250_kingdom_of_sicily_and_southern_italy_messina_mint_1231_50_rever","item_variant":"undefined"},{"item_id":"FIT168052","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_13th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"augustalis_of_frederick_ii_1198_1250_kingdom_of_sicily_and_southern_italy_messina_mint_1231_50_obver","item_variant":"undefined"},{"item_id":"PHD30991","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_13th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"pal_lat_1071_frederick_ii_two_horsemen_with_falcons_from_de_arte_venandi_cum_avibus_vellum","item_variant":"undefined"},{"item_id":"BOO74241","item_category":"object","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"cameo_of_an_eagle_on_a_branch_sicilian_c_1240_sardonyx","item_variant":"undefined"},{"item_id":"BAL112376","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_12th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"reliquary_bust_of_frederick_i_1155_71_gilded_bronze","item_variant":"undefined"},{"item_id":"DGA626726","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_emperor_frederick_barbarossa_with_his_sons_henry_vi_and_frederick_duke_of_swabia_from_the_welfen","item_variant":"undefined"},{"item_id":"JKA7262291","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"reiss_c_fl_1842","item_category5":"not_balown","item_list_name":"search_results","item_name":"hohenstaufen_1847_engraving","item_variant":"undefined"},{"item_id":"FTB64193","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_14th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"codex_correr_i_383_doge_sebastiani_ziani_receives_a_petition_from_pope_alexander_iii_1159_81_and_emp","item_variant":"undefined"},{"item_id":"LLM971096","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_last_of_the_hohenstaufen_engraving","item_variant":"undefined"},{"item_id":"XIR214246","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_13th_century","item_category5":"balown","item_list_name":"search_results","item_name":"bust_of_emperor_frederick_ii_1194_1250_limestone","item_variant":"undefined"},{"item_id":"FAF213912","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"spinello_or_spinelli_aretino_luca_c_1340_1410","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_history_of_pope_alexander_iii_1105_81_the_entrance_of_the_pope_and_emperor_frederick_barbarossa_","item_variant":"undefined"},{"item_id":"STF230223","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"geiger_nicolaus_1849_97","item_category5":"not_balown","item_list_name":"search_results","item_name":"monument_to_emperor_barbarossa_c_1123_90_kyffhaeuser_mountain_c_1890_96_stone","item_variant":"undefined"},{"item_id":"XPH311188","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"spinello_or_spinelli_aretino_luca_c_1340_1410","item_category5":"balown","item_list_name":"search_results","item_name":"pope_and_emperor_c_1408_1410_fresco","item_variant":"undefined"},{"item_id":"XIR173250","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"spinello_or_spinelli_aretino_luca_c_1340_1410","item_category5":"balown","item_list_name":"search_results","item_name":"the_history_of_pope_alexander_iii_1105_81_the_entrance_of_the_pope_and_emperor_frederick_barbarossa_","item_variant":"undefined"},{"item_id":"LAL453276","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"payne_roger_b_1934","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_ii_in_the_crusades","item_variant":"undefined"},{"item_id":"UIG3521357","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"engraving_depicting_the_ancestral_castle_of_the_hohenstaufen","item_variant":"undefined"},{"item_id":"PFH1184666","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"germany_holy_roman_emperor_friedrich_barbarossa_r_1155_1190_represented_in_a_manuscript_from_1188_va","item_variant":"undefined"},{"item_id":"ISG113864","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tiepolo_giandomenico_giovanni_domenico_1727_1804","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_wedding_of_frederick_barbarossa_c_1123_1190_to_beatrice_of_burgundy_in_1156_c_1752_oil_on_canvas","item_variant":"undefined"},{"item_id":"FTB64192","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"codex_correr_i_383_emperor_frederick_barbarossa_c_1123_90_receiving_the_venetian_ambassadors_vellum","item_variant":"undefined"},{"item_id":"TRK563456","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wedding_of_frederick_ii_hohenstaufen_with_isabella_of_england_in_1235_miniature","item_variant":"undefined"},{"item_id":"PFH5845978","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"germany_frederick_i_1122_1190_20th_holy_roman_emperor_from_the_book_i_icones_imperatorvm_romanorvm_e","item_variant":"undefined"},{"item_id":"STF250840","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_12th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_entrance_of_the_kaiserpfalz_founded_by_friedrich_barbarossa_1123_90_photo","item_variant":"undefined"},{"item_id":"GNM283934","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_12th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"coin_of_frederick_barbarossa_from_muehlhausen_silver","item_variant":"undefined"},{"item_id":"GNM283938","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_12th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"coins_of_frederick_barbarossa_and_henry_vi_from_frankfurt_silver","item_variant":"undefined"},{"item_id":"KWE309114","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_i_barbarossa_from_crabb_s_historical_dictionary_published_1825_litho","item_variant":"undefined"},{"item_id":"STC386244","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"luard_lowes_dalbiac_1872_1940","item_category5":"not_balown","item_list_name":"search_results","item_name":"barbarossa_colour_litho","item_variant":"undefined"},{"item_id":"CHT741296","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"goltzius_hubert_1526_83_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"medallion_portrait_of_frederick_i_barbarossa_1645_engraving","item_variant":"undefined"},{"item_id":"LLM11693728","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"conrard_de_hohenstaufen_sur_l_echafaud_engraving","item_variant":"undefined"},{"item_id":"ELS9133499","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"lessing_erich","item_category5":"not_balown","item_list_name":"search_results","item_name":"hohenstaufen_castle_and_the_town_of_wimpfen_germany_photo","item_variant":"undefined"},{"item_id":"PFH1184668","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_12th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"holy_roman_emperor_friedrich_barbarossa_from_the_chronic_of_the_guelphs_print","item_variant":"undefined"},{"item_id":"XIR182966","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tiepolo_giovanni_battista_giambattista_1696_1770","item_category5":"balown","item_list_name":"search_results","item_name":"apollo_in_his_sun_chariot_driving_beatrice_i_1145_84_to_frederick_i_barbarossa_1122_90_detail_from_t","item_variant":"undefined"},{"item_id":"ELS9133484","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"lessing_erich","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_belfry_of_the_hohenstaufen_castle_wimpfen_germany_photo","item_variant":"undefined"},{"item_id":"STC232155","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"michael_arthur_c_d_1945_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"in_vain_they_sought_his_dead_body_among_the_slain_illustration_from_a_history_of_germany_by_h_e_mars","item_variant":"undefined"},{"item_id":"DGA873041","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_13th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"emperor_frederick_ii_of_hohenstaufend_illustration_from_de_arte_venandi_cum_avibus_vellum","item_variant":"undefined"},{"item_id":"GIA4812517","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_12th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_frederick_1st_barberossa_german_roman_emperor_of_the_house_of_hohenstaufen_waiblingen_11","item_variant":"undefined"},{"item_id":"IAN9012661","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"pogliaghi_ludovico_1857_1950","item_category5":"not_balown","item_list_name":"search_results","item_name":"enzo_of_hohenstaufen_taken_prisoner_by_the_bolognese_1249_engraving","item_variant":"undefined"},{"item_id":"STF251957","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tiepolo_giovanni_battista_giambattista_1696_1770","item_category5":"not_balown","item_list_name":"search_results","item_name":"ceiling_of_the_kaisersaal_built_1720_44_photo","item_variant":"undefined"},{"item_id":"IBE5389850","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"german_emperor_frederic_ii_of_hohenstaufen_surrounded_by_falconry_hunters_miniature","item_variant":"undefined"},{"item_id":"LLM6016348","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"shepherd_william_r_1871_1934","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_holy_roman_empire_under_the_hohenstaufen_1138_1254_colour_litho","item_variant":"undefined"},{"item_id":"LLM454555","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"scarpelli_tancredi_1866_1937","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_barbarossa_is_wounded_at_the_battle_of_legnano_1176","item_variant":"undefined"},{"item_id":"TMA219892","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"marsden_simon_1948_2012","item_category5":"not_balown","item_list_name":"search_results","item_name":"monument_to_emperor_frederick_barbarossa_kyffhauser_mountain_b_w_photo","item_variant":"undefined"},{"item_id":"GIA5034945","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_de_frederic_1er_barberousse_empereur_romain_germanique_de_la_maison_de_hohenstaufen_waiblin","item_variant":"undefined"},{"item_id":"LLR735938","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"european_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_clothing_of_betzing_friedrich_schiller_and_hohenstaufen_castle_chromolitho","item_variant":"undefined"},{"item_id":"ELS9133444","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"lessing_erich_1923_2018","item_category5":"not_balown","item_list_name":"search_results","item_name":"castle_stahleck_germany_photo","item_variant":"undefined"},{"item_id":"TRK562447","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_ii_hohenstaufen_1194_1250_holy_roman_emperor","item_variant":"undefined"},{"item_id":"EPL6781406","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"friedrich_i_barbarossa","item_variant":"undefined"},{"item_id":"UTD4927290","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_barbarossa_emperor_he_belongs_to_the_family_of_the_staufer_1895_lithograph","item_variant":"undefined"},{"item_id":"DGA539032","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"federico_barbarossa_and_duke_henry_the_lion_in_chiavenna_1156_by_filippo_carcano_1861","item_variant":"undefined"},{"item_id":"LLM454553","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"scarpelli_tancredi_1866_1937","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_barbarossa_and_arnold_of_brescia","item_variant":"undefined"},{"item_id":"STF250849","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_12th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"view_of_the_south_wall_of_the_kaiserpfalz_founded_by_friedrich_barbarossa_1123_90_photo","item_variant":"undefined"},{"item_id":"XEE4413097","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"3rd_crusade_discovered_the_body_of_emperor_frederic_barberossa_in_the_river_of_selef_in_1190","item_variant":"undefined"},{"item_id":"FTB64190","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_15th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"codex_correr_i_383_the_peace_between_pope_alexander_iii_1159_81_and_the_emperor_frederick_barbarossa","item_variant":"undefined"},{"item_id":"UIG533144","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_i_barbarossa_c1123_1190_holy_roman_emperor_from_1152_death_of_barbarossa_who_drowned_tryin","item_variant":"undefined"},{"item_id":"XLF3792406","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"frederick_barbarossa","item_variant":"undefined"},{"item_id":"GIA4727870","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"emperor_frederic_i_barberossa_1122_1190_frederic_i_of_hohenstaufen_on_his_second_trip_to_italy_in_11","item_variant":"undefined"},{"item_id":"XEE4142750","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"anonymous","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_frederic_i_of_hauhenstaufen_known_as_frederic_barberousse_german_roman_emperor_engraving","item_variant":"undefined"},{"item_id":"LLM3100831","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"german_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_frederick_barbarossa_holy_roman_emperor_as_a_crusader_1188_colour_litho","item_variant":"undefined"},{"item_id":"CHT163637","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_minnesanger_at_the_time_of_the_hohenstaufen_facsimile_of_a_parisian_manuscript_1850_vellum","item_variant":"undefined"},{"item_id":"TAD1747823","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederik_1st_barbarossa_c_1122_1190_emperor_of_holy_empire_and_king_of_germany_1152_1190_engraving","item_variant":"undefined"},{"item_id":"XIR203372","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_13th_century","item_category5":"balown","item_list_name":"search_results","item_name":"a_knight_carrying_a_flaming_torch_dragging_the_body_of_king_manfred_c_1232_66_of_sicily_28th_februar","item_variant":"undefined"},{"item_id":"ELS9060188","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"lessing_erich","item_category5":"not_balown","item_list_name":"search_results","item_name":"trani_the_cathedral_lies_on_the_shore_facing_the_hohenstaufen_castle_photo","item_variant":"undefined"},{"item_id":"XLF3792316","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"frederick_barbarossa","item_variant":"undefined"},{"item_id":"XLF3792324","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"frederick_barbarossa","item_variant":"undefined"},{"item_id":"LSE4106969","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"equestrian_portrait_of_frederic_barberousse_chromo_deb_20th_century","item_variant":"undefined"},{"item_id":"LLM2813452","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"coronation_of_frederick_barbarossa_engraving","item_variant":"undefined"},{"item_id":"LLM655738","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_barbarossa_s_court_at_mayence_engraving","item_variant":"undefined"},{"item_id":"DGA2572772","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"f_barbagallo","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_entrance_to_hohenstaufen_castle_with_coats_of_arms_augusta_sicily_italy","item_variant":"undefined"},{"item_id":"DGA517027","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"16th_century_henry_vi_of_hohenstaufen_illumination_from_manuscript","item_variant":"undefined"},{"item_id":"TMA220560","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"marsden_simon_1948_2012","item_category5":"not_balown","item_list_name":"search_results","item_name":"monument_to_emperor_barbarossa_kyffhauser_mountain_b_w_photo_detail_of_219892","item_variant":"undefined"},{"item_id":"XLF3788678","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"french_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"frederick_i_barbarossa_s_body_in_the_saleph_river_the_crusades_liebig_card_1897_print","item_variant":"undefined"},{"item_id":"AMO117213","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ruskin_john_1819_1900","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_tomb_of_frederick_ii_palermo_cathedral_sicily_19th_century_w_c_on_paper","item_variant":"undefined"},{"item_id":"DGA3685329","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"meeting_between_frederick_i_hohenstaufen_known_as_barbarossa_emperor_of_the_holy_roman_emperor_and_p","item_variant":"undefined"},{"item_id":"XLF3793024","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"frederick_barbarossa","item_variant":"undefined"},{"item_id":"XLF3780857","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"kaiser_frederic_ii_s_charter_of_26_september_1212","item_variant":"undefined"},{"item_id":"GIA4780091","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_16th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederic_barberossa_emperor_of_the_holy_roman_empire_conquered_and_destroyed_milan_in_1162","item_variant":"undefined"},{"item_id":"XIR181871","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"tiepolo_giovanni_battista_giambattista_1696_1770","item_category5":"balown","item_list_name":"search_results","item_name":"marriage_of_frederick_i_c_1123_90_barbarossa_and_beatrice_i_1145_84_of_burgundy_in_1156_fresco","item_variant":"undefined"},{"item_id":"DGA873043","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"torre_di_federico_photo","item_variant":"undefined"},{"item_id":"TAD1750193","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederic_ii_of_hohenstaufen_1194_a_1250_germanic_emperor_from_1220_to_1250_engraving","item_variant":"undefined"},{"item_id":"DGA645881","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"f_gallino","item_category5":"not_balown","item_list_name":"search_results","item_name":"emperor_frederick_barbarossa_at_siege_of_alexandria_1174_1175_by_carlo_arienti_1801_1873_1851_oil_on","item_variant":"undefined"},{"item_id":"LAL299777","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"payne_roger_b_1934","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_ii_in_the_crusades_plus_inset_frederick_i","item_variant":"undefined"},{"item_id":"DGA929871","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"medieval_style_decorative_plaque_depicting_constance_of_hauteville_roger_of_sicily_and_frederick_ii_","item_variant":"undefined"},{"item_id":"XSP224374","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"italian_school_13th_century","item_category5":"balown","item_list_name":"search_results","item_name":"castel_del_monte_built_during_the_reign_of_emperor_frederick_ii_1194_1250_c_1240_50_photo","item_variant":"undefined"},{"item_id":"LLM655725","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_barbarossa_entering_milan_after_its_subjugation_engraving","item_variant":"undefined"},{"item_id":"GIA4728452","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"friedrich_barbarossa_at_susa_emperor_frederic_barberousse_frederic_i_of_hohenstaufen_1122_1190_to_su","item_variant":"undefined"},{"item_id":"UIG5415492","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_i_called_barbarossa_1122_1190_saleph_from_the_noble_family_of_the_staufer_duke_of_swabia_r","item_variant":"undefined"},{"item_id":"IAN9012643","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"stefano_bianchetti","item_category5":"not_balown","item_list_name":"search_results","item_name":"william_iii_of_sicily_cedes_his_crown_to_henry_hohenstaufen_engraving","item_variant":"undefined"},{"item_id":"LLE820318","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_barbarossa_emperor_of_germany_engraving","item_variant":"undefined"},{"item_id":"TAD1753695","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederik_1st_barbarossa_c_1122_1190_emperor_of_holy_empire_and_king_of_germany_1152_1190_here_as_a_c","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"hohenstaufen","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":475,"search_results_page_number":1}