{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"SLS249180","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"anti_slavery_society_including_lucretia_mott_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1586836","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":"anti_slavery_meeting_at_exeter_hall_engraving","item_variant":"undefined"},{"item_id":"LIP1588147","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":"great_anti_slavery_demonstration_at_exeter_hall_engraving","item_variant":"undefined"},{"item_id":"BL3265679","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"granville_sharp","item_variant":"undefined"},{"item_id":"MGS373676","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":"slave_trade_1814_letterpress","item_variant":"undefined"},{"item_id":"LIP1099012","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":"the_buxton_memorial_drinking_fountain_george_street_westminster_engraving","item_variant":"undefined"},{"item_id":"DGA772784","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"haydon_benjamin_robert_1786_1846","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_anti_slavery_society_convention_1840_1841_oil_on_canvas","item_variant":"undefined"},{"item_id":"BL3279686","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_mother_strains_her_infant_to_her_breast_from_the_poem_africa_delivered_or_the_slave_trade_abolis","item_variant":"undefined"},{"item_id":"BL3279696","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_smoking_village_vanish_d_from_the_plain_a_raid_on_a_village_by_slave_traders_from_the_poem_the_w","item_variant":"undefined"},{"item_id":"BL3279688","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"forth_sprang_the_ambush_d_ruffians_on_their_prey_from_the_poem_the_west_indies_a_poem_by_james_montg","item_variant":"undefined"},{"item_id":"CHH942854","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_iron_pike_for_made_for_slave_rebellion_made_by_charles_blair_collinsville_connecticut_c_1859_iron","item_variant":"undefined"},{"item_id":"UIG864329","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_wesley_1703_1791_1880_engraving","item_variant":"undefined"},{"item_id":"MHS1079603","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"anti_slavery_rally_in_framingham_massachusetts_july_4_1854_litho","item_variant":"undefined"},{"item_id":"BL3279693","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_poor_white_man_sat_beneath_our_tree_from_the_poem_the_west_indies_a_poem_by_james_montgomery","item_variant":"undefined"},{"item_id":"BL3279703","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"granville_sharp_1735_1813_english_abolitionist_portrait_campaigned_for_the_abolition_of_the_slave_tr","item_variant":"undefined"},{"item_id":"GCM2655569","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"barrett_jerry_1824_1906","item_category5":"not_balown","item_list_name":"search_results","item_name":"samuel_bowly_1873_oil_on_canvas","item_variant":"undefined"},{"item_id":"VAH350295","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"rowse_samuel_worcester_1822_1901","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_resurrection_of_henry_box_brown_at_philadelphia_1850_lithograph","item_variant":"undefined"},{"item_id":"BL3281969","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_frieze","item_variant":"undefined"},{"item_id":"KWE285312","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lane_samuel_1780_1859_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"thomas_clarkson_engraved_by_j_cochran_from_the_national_portrait_gallery_volume_i_published_c_1820_l","item_variant":"undefined"},{"item_id":"DGA3552964","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"president_abraham_lincoln_s_first_reading_of_the_emancipation_proclamation_july_22_1862_engraving_by","item_variant":"undefined"},{"item_id":"UIG864325","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_greenleaf_whittier_1807_1892","item_variant":"undefined"},{"item_id":"ATH475162","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"he_is_not_ashamed_to_call_them_brethren_1853_engraving","item_variant":"undefined"},{"item_id":"ATH475170","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_liberator_second_illustrated_heading_1838_wood_engraving","item_variant":"undefined"},{"item_id":"ATH475163","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"tearing_up_free_papers_1838_engraving","item_variant":"undefined"},{"item_id":"BL3279698","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"thomas_clarkson","item_variant":"undefined"},{"item_id":"KWE6317649","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ken_welsh","item_category5":"not_balown","item_list_name":"search_results","item_name":"anti_slavery_meeting_london_1840_engraving","item_variant":"undefined"},{"item_id":"BL3301740","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"great_union_and_emancipation_meeting_held_at_exeter_hall_london","item_variant":"undefined"},{"item_id":"BL3276083","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"slave_trade_abolition_committee","item_variant":"undefined"},{"item_id":"BL3265832","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_douglass","item_variant":"undefined"},{"item_id":"BL3281966","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_piece_of_the_frieze_of_the_parthenon","item_variant":"undefined"},{"item_id":"BL3279684","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"enslav_d_degraded_doom_d_to_vile_employ_from_the_poem_a_poem_occasioned_by_the_abolition_of_the_slav","item_variant":"undefined"},{"item_id":"AQS1741725","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"free_soil_grand_rally_1848_litho","item_variant":"undefined"},{"item_id":"ATH475121","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"manning_john_h_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"anti_slavery_meeting_on_the_common_1851_wood_engraving","item_variant":"undefined"},{"item_id":"BL3278423","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"temple_of_ramses_ii","item_variant":"undefined"},{"item_id":"BL3279690","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"britannia_she_who_scathed_the_crest_of_spain_from_the_poem_the_west_indies_a_poem_by_james_montgomer","item_variant":"undefined"},{"item_id":"BL3265841","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frederick_douglass","item_variant":"undefined"},{"item_id":"ATH475175","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_flogging_of_females_1835_engraving","item_variant":"undefined"},{"item_id":"BL3265831","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"wendell_phillips","item_variant":"undefined"},{"item_id":"STC2491465","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cruikshank_george_1792_1878","item_category5":"not_balown","item_list_name":"search_results","item_name":"probable_effects_of_over_female_emigration_or_importing_the_fair_sex_from_savage_islands_in_conseque","item_variant":"undefined"},{"item_id":"BL3278415","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"temple_of_ramses_ii","item_variant":"undefined"},{"item_id":"BL3265837","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"william_lloyd_garrison","item_variant":"undefined"},{"item_id":"PNP256383","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"draft_riots_in_new_york_police_repel_the_mob_from_storming_the_tribune_office_1863_litho","item_variant":"undefined"},{"item_id":"FLP615690","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_slave_father_sold_away_from_his_family_frontispiece_to_the_child_s_anti_slavery_book_1859_litho","item_variant":"undefined"},{"item_id":"ATH475145","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"police_conveying_sims_to_the_vessel_1851_wood_engraving","item_variant":"undefined"},{"item_id":"ATH475167","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"union_view_co_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"emancipation_monument_park_square_boston_1880s_b_w_photo","item_variant":"undefined"},{"item_id":"BL3265845","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_anderson","item_variant":"undefined"},{"item_id":"BL3291514","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"photograph_of_the_egyptian_landscape_monuments_and_archaeological_sites_taken_in_1858","item_variant":"undefined"},{"item_id":"ICA4944690","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"daumier_honore_1808_79","item_category5":"not_balown","item_list_name":"search_results","item_name":"le_charivari_1849_4_16_illustration_by_honore_daumier_1808_1879_slavery_abolitionism_schoelcher_vict","item_variant":"undefined"},{"item_id":"BL3279699","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"thus_hours_on_hours_a_passage_from_a_poem","item_variant":"undefined"},{"item_id":"BL3279697","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"lines_explanatory_of_the_vignette_in_the_title_page_prometheus_delivered","item_variant":"undefined"},{"item_id":"NYL752916","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"brother_prince_hall_litho","item_variant":"undefined"},{"item_id":"ATH475174","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"how_slavery_honors_our_country_s_flag_1835_engraving","item_variant":"undefined"},{"item_id":"BL3268635","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"thomas_clarkson","item_variant":"undefined"},{"item_id":"SLS249160","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_louisa_may_alcott_1832_88_c_1885_litho","item_variant":"undefined"},{"item_id":"STC2490843","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gillray_james_1757_1815","item_category5":"not_balown","item_list_name":"search_results","item_name":"philanthropic_consolations_after_the_loss_of_the_slave_bill_pub_1796_hand_coloured_engraving","item_variant":"undefined"},{"item_id":"ATH475173","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_runaway_1837_wood_engraving","item_variant":"undefined"},{"item_id":"ATH475166","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"children_we_all_shall_be_free_to_the_5th_mass_cavalry_regt_1864_engraving","item_variant":"undefined"},{"item_id":"ATH475177","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"john_bull_s_monarchy_a_refuge_from_brother_jonathan_s_slavery_1839_wood_engraving","item_variant":"undefined"},{"item_id":"BL3291511","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"photograph_of_the_egyptian_landscape_monuments_and_archaeological_sites_taken_in_1858","item_variant":"undefined"},{"item_id":"BL3279700","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"contagion_speads_apace_from_man_to_man_from_the_poem_africa_delivered_or_the_slave_trade_abolished_a","item_variant":"undefined"},{"item_id":"BL3301765","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"by_the_president_a_proclamation_declaring_all_slaves_in_the_united_states_free_dated_jan_1_1863_sign","item_variant":"undefined"},{"item_id":"XLF3788986","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"charles_james_fox","item_variant":"undefined"},{"item_id":"PNP256382","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"draft_riots_in_new_york_night_attack_by_the_mob_on_the_tribune_newspaper_office_1863_litho","item_variant":"undefined"},{"item_id":"XOS620097","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kohler_w_fl_1838","item_category5":"balown","item_list_name":"search_results","item_name":"slavery_and_freedom_1838_colour_litho","item_variant":"undefined"},{"item_id":"BL3279701","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"prometheus_an_illustrated_frontispiece","item_variant":"undefined"},{"item_id":"BL3301767","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"emancipation_proclamation_the_executive_order_issued_by_united_states_president_abraham_lincoln_on_j","item_variant":"undefined"},{"item_id":"ATH475165","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"dielman_frederick_1847_1935_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"celebration_of_the_abolition_of_slavery_in_the_district_of_columbia_by_the_colored_people_in_washing","item_variant":"undefined"},{"item_id":"BL3279687","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"to_jesus_consecrated_humbly_rise_from_the_poem_africa_delivered_or_the_slave_trade_abolished_a_poem_","item_variant":"undefined"},{"item_id":"TML408615","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school","item_category5":"not_balown","item_list_name":"search_results","item_name":"anti_slavery_plaque_inscribed_am_i_not_a_man_and_a_brother_late_18th_early_19th_century_mixed_media","item_variant":"undefined"},{"item_id":"STC3035669","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gillray_james_1757_1815","item_category5":"not_balown","item_list_name":"search_results","item_name":"philanthropic_consolations_after_the_loss_of_the_slave_bill_pub_1796_hand_coloured_engraving","item_variant":"undefined"},{"item_id":"XJF473759","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gillray_james_1757_1815","item_category5":"balown","item_list_name":"search_results","item_name":"philanthropic_consolations_after_the_loss_of_the_slave_bill_1796_etching","item_variant":"undefined"},{"item_id":"GLC696125","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"twenty_star_american_abolitionist_flag_c_1859_textile_flag","item_variant":"undefined"},{"item_id":"TRK1018089","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"president_abraham_lincoln_1809_1865_engraving","item_variant":"undefined"},{"item_id":"TRK1775227","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"president_abraham_lincoln_1809_1865_colour_engraving","item_variant":"undefined"},{"item_id":"GLC696123","item_category":"object","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"twenty_star_american_abolitionist_flag_c_1859_textile_flag","item_variant":"undefined"},{"item_id":"BL3279694","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"william_wilberforce_1759_1833_english_philanthropist_and_reformer_portrait_campaigned_for_the_abolit","item_variant":"undefined"},{"item_id":"TRK2922363","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"french_revolution_the_girondins_out_of_prison_to_go_to_the_gallows_engraving","item_variant":"undefined"},{"item_id":"BL3279695","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"then_first_columbus_with_the_mighty_hand_from_the_poem_the_west_indies_a_poem_by_james_montgomery","item_variant":"undefined"},{"item_id":"SWG370074","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"stowe_harriet_beecher_1811_96","item_category5":"not_balown","item_list_name":"search_results","item_name":"quotation_from_uncle_tom_s_cabin_1852_hartford_ct_4_may_1889_pen_ink_on_paper","item_variant":"undefined"},{"item_id":"BL3278420","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"temple_of_nefertari","item_variant":"undefined"},{"item_id":"ADV2965140","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"uncle_tom_s_cabin_poster_1852_litho","item_variant":"undefined"},{"item_id":"XOS3617889","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"currier_n_1813_88_and_ives_j_m_1824_95","item_category5":"balown","item_list_name":"search_results","item_name":"the_impending_crisis_or_caught_in_the_act_1860_lithograph","item_variant":"undefined"},{"item_id":"AQS336666","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_school_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"a_modern_democrat_motto_everything_to_everybody_signed_on_stone_hap_published_in_dubuque_iowa_c_1860","item_variant":"undefined"},{"item_id":"SLS249186","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"american_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"antoinette_brown_blackwell_c_1900_b_w_photo","item_variant":"undefined"},{"item_id":"EVB2935047","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_thomas_clarkson_1760_1846_engraving","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"abolitionnisme","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":85,"search_results_page_number":1}