{"event":"ecommerce_event","event_name":"view_item","event_category":"browse_catalog","ecommerce":{"items":[{"item_id":"EPL7045779","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"duchess_of_marlborough","item_variant":"undefined"},{"item_id":"XLF3783584","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_18th_century_print","item_variant":"undefined"},{"item_id":"EPL7045788","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"duchess_of_marlborough","item_variant":"undefined"},{"item_id":"BLN448707","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sargent_john_singer_1856_1925","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_9th_duke_and_duchess_of_marlborough_and_their_two_sons_1905_oil_on_canvas","item_variant":"undefined"},{"item_id":"LIP1039096","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_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"EPL6828333","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"lely_peter_1618_80_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough","item_variant":"undefined"},{"item_id":"EPL6809019","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough","item_variant":"undefined"},{"item_id":"BLN448698","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"closterman_johann_1660_1711","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_marlborough_family_1697_oil_on_canvas","item_variant":"undefined"},{"item_id":"EPL6807186","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough","item_variant":"undefined"},{"item_id":"XLF3789160","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough","item_variant":"undefined"},{"item_id":"XIR210434","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"helleu_paul_cesar_1859_1927","item_category5":"balown","item_list_name":"search_results","item_name":"consuelo_vanderbilt_1877_1964_duchess_of_marlborough_c_1901_drypoint","item_variant":"undefined"},{"item_id":"LLM3623290","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":"her_grace_the_duchess_of_marlborough_litho","item_variant":"undefined"},{"item_id":"LAL453437","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"uptton_clive_1911_2006","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_duke_of_marlborough_finally_returns_his_wife_s_golden_keys","item_variant":"undefined"},{"item_id":"XIR154129","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"helleu_paul_cesar_1859_1927","item_category5":"balown","item_list_name":"search_results","item_name":"the_duchess_of_marlborough_dozing_off_at_blenheim_palace_pastel_on_paper","item_variant":"undefined"},{"item_id":"UIG673057","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_churchill_duchess_of_marlborough","item_variant":"undefined"},{"item_id":"PNB8923662","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"unknown_artist","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_jennings_duchess_of_marlborough","item_variant":"undefined"},{"item_id":"LIP1613859","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":"her_grace_the_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"LLM666516","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":"sarah_jennings_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"EPL6897363","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"reynolds_joshua_1723_92_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"caroline_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"EPL6897977","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"ross_william_charles_1794_1860_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"charlotte_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"LLM3647542","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":"duke_and_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"WAG451648","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"houbracken_jacobus_1698_1780","item_category5":"not_balown","item_list_name":"search_results","item_name":"duchess_of_marlborough_1745_engraving","item_variant":"undefined"},{"item_id":"EPL6897970","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"hayter_john_1800_91_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"charlotte_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"BLN1631398","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"reynolds_joshua_1723_92","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_4th_duke_and_duchess_of_marlborough_and_family_1777_78_oil_on_canvas","item_variant":"undefined"},{"item_id":"TWC62826","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"derby_william_1786_1847","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_after_maria_verelst_1823_w_c_on_card","item_variant":"undefined"},{"item_id":"LLM5991516","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":"john_churchill_duke_of_marlborough_1712_and_sarah_jennings_duchess_of_marlborough_1709_litho","item_variant":"undefined"},{"item_id":"LIP1598765","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_late_duchess_of_marlborough_b_w_photo","item_variant":"undefined"},{"item_id":"EPL6824731","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"brooks_vincent_1814_85","item_category5":"not_balown","item_list_name":"search_results","item_name":"lilian_warren_duchess_of_marlborough_litho","item_variant":"undefined"},{"item_id":"LLM5991537","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_jennings_duchess_of_marlborough_litho","item_variant":"undefined"},{"item_id":"EPL6897958","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"frances_duchess_of_marlborough_1880_engraving","item_variant":"undefined"},{"item_id":"LLE819360","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_sarah_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"LLM654556","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_duchess_of_marlborough_upbraiding_queen_anne_and_mrs_masham_engraving","item_variant":"undefined"},{"item_id":"IL433762","item_category":"illustration","item_category2":"undetermined_copyright_usa","item_category3":"standard","item_category4":"dovaston_margaret_1884_1954","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_fury_of_the_duchess_of_marlborough_c_1910_litho","item_variant":"undefined"},{"item_id":"LLM5991506","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_and_lady_fitzhardinge_litho","item_variant":"undefined"},{"item_id":"LAL337463","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"doughty_c_l_1913_85","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_duke_of_marlborough_returning_the_golden_keys_to_the_royal_apartments_to_queen_anne","item_variant":"undefined"},{"item_id":"LIP1628126","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"lilian_duchess_of_marlborough_b_w_photo","item_variant":"undefined"},{"item_id":"LLM3636691","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":"sarah_duchess_of_marlborough_from_the_portrait_by_lely_engraving","item_variant":"undefined"},{"item_id":"LYT6952248","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723_circle_of","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_sarah_duchess_of_marlborough_oil_on_canvas","item_variant":"undefined"},{"item_id":"LIP1045211","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_distress_in_ireland_her_grace_the_duchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"BLH7392982","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"boit_charles_1662_1727","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_1660_1744_enamel","item_variant":"undefined"},{"item_id":"LLE811325","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_and_lady_fitzharding_litho","item_variant":"undefined"},{"item_id":"BAG2829552","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_c_1705_oil_on_canvas","item_variant":"undefined"},{"item_id":"EPL6824747","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_1660_1744_miniature","item_variant":"undefined"},{"item_id":"LIP1051389","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"craig_frank_1874_1918","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_duke_and_duchess_of_devonshire_s_ball_at_chatsworth_house_litho","item_variant":"undefined"},{"item_id":"LIP1100368","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_new_duchess_of_marlborough_nee_miss_consuelo_vanderbilt_b_w_photo","item_variant":"undefined"},{"item_id":"LLM5222539","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":"sarah_jennings_duchess_of_marlborough_1660_1744_by_sir_godfrey_kneller_colour_litho","item_variant":"undefined"},{"item_id":"XJF4070944","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_19th_century","item_category5":"balown","item_list_name":"search_results","item_name":"portrait_of_sarah_jennings_duchess_of_marlborough_1835_litho","item_variant":"undefined"},{"item_id":"BLH7287745","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_sarah_jennings_duchess_of_marlborough_oil_on_canvas","item_variant":"undefined"},{"item_id":"LLM3094841","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"marlborough_house_london_colour_photo","item_variant":"undefined"},{"item_id":"LLM7192574","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_duchess_of_marlborough_vindicating_herself_to_queen_anne_engraving","item_variant":"undefined"},{"item_id":"LIP1045330","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"johnston_harry_hamilton_1858_1927_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_distress_in_ireland_the_duchess_of_marlborough_s_relief_committee_engraving","item_variant":"undefined"},{"item_id":"MOU5615588","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"zincke_christian_friedrich_1685_1767","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_sarah_churchill_duchess_of_marlborough_c_1722_enamel_on_metal","item_variant":"undefined"},{"item_id":"LLM7172842","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"consuelo_spencer_churchill_duchess_of_marlborough_b_w_photo","item_variant":"undefined"},{"item_id":"LLM3094815","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"marlborough_house_london_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1603727","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_late_duke_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"STC1073655","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_duchess_of_marlborough_and_lady_fitzharding_pub_1902_collotype","item_variant":"undefined"},{"item_id":"KDC379782","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"handwriting_and_signature_of_sarah_duchess_of_marlborough_pen_ink_on_paper","item_variant":"undefined"},{"item_id":"ROC7223644","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"zincke_christian_friedrich_1685_1767","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_jennings_duchess_of_marlborough_1660_1744_1711_enamel","item_variant":"undefined"},{"item_id":"MOU83927","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gainsborough_thomas_1727_88","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_caroline_4th_duchess_of_marlborough_1743_1811_pastel","item_variant":"undefined"},{"item_id":"LIP1627869","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_late_lord_randolph_churchill_b_w_photo","item_variant":"undefined"},{"item_id":"IL1074174","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"paget_henry_marriott_1856_1936","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_king_of_spain_at_windsor_his_gallantry_to_the_duchess_of_marlborough_ad_1704_litho","item_variant":"undefined"},{"item_id":"LLM5224908","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"flora_robson_as_sarah_duchess_of_marlborough_in_viceroy_sarah_norman_ginsbury_b_w_photo","item_variant":"undefined"},{"item_id":"LAL304088","item_category":"illustration","item_category2":"no_copyright","item_category3":"standard","item_category4":"hook_richard_1938_2010","item_category5":"not_balown","item_list_name":"search_results","item_name":"caroline_of_brandenburg_ansbach_beating_one_of_her_children","item_variant":"undefined"},{"item_id":"EVB2935613","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"consuelo_vanderbilt_1877_1964_as_a_young_women_when_she_entered_into_a_loveless_arranged_marriage_wi","item_variant":"undefined"},{"item_id":"BLN448704","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"reynolds_joshua_1723_92","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_caroline_4th_duchess_of_marlborough_hanging_in_the_green_drawing_room_at_blenheim_palace","item_variant":"undefined"},{"item_id":"BLN448705","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"reynolds_joshua_1723_92","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_4th_duke_and_duchess_of_marlborough_and_family_hanging_in_the_red_drawing_room_at_bl","item_variant":"undefined"},{"item_id":"BLH7207770","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"kneller_godfrey_1646_1723_studio_of","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_a_lady_said_to_be_sarah_jennings_duchess_of_marlborough_oil_on_canvas","item_variant":"undefined"},{"item_id":"USB1160902","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"jaspers_jan_baptist_c_1620_91","item_category5":"not_balown","item_list_name":"search_results","item_name":"an_unknown_girl_possibly_sarah_jennings_duchess_of_marlborough_1660_1744","item_variant":"undefined"},{"item_id":"LLM964866","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_school_18th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_dutchess_of_marlborough_engraving","item_variant":"undefined"},{"item_id":"CPB90790","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"white_robert_1645_1703","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_sarah_churchill_duchess_of_marlborough_1660_1744_pencil_on_vellum","item_variant":"undefined"},{"item_id":"LLM6015035","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"leighton_edmund_blair_1853_1922_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_duke_and_duchess_of_marlborough_falling_out_of_favour_with_queen_anne_1710_litho","item_variant":"undefined"},{"item_id":"LIP1598302","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"begg_samuel_fl_1886_1916_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"hrh_the_prince_of_wales_as_a_godfather_scene_in_the_chapel_royal_st_james_s_at_the_baptism_of_the_so","item_variant":"undefined"},{"item_id":"XTD69808","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"gentileschi_orazio_1563_1639","item_category5":"balown","item_list_name":"search_results","item_name":"arts_and_sciences_1636_originally_painted_for_the_queen_s_house_in_greenwich_but_removed_from_there_","item_variant":"undefined"},{"item_id":"XRE2804465","item_category":"photo","item_category2":"undetermined_copyright","item_category3":"standard","item_category4":"unknown_photographer_20th_century","item_category5":"balown","item_list_name":"search_results","item_name":"the_duchess_of_marlborough_and_yves_saint_laurent_london_1958_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1599063","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cleaver_ralph_1870_1938","item_category5":"not_balown","item_list_name":"search_results","item_name":"charing_cross_hospital_bazaar_litho","item_variant":"undefined"},{"item_id":"LIP1629788","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"cleaver_ralph_1870_1938","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_bazaar_in_aid_of_french_charities_in_london_litho","item_variant":"undefined"},{"item_id":"LIP1605231","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"home_coming_of_the_duke_and_duchess_of_marlborough_scenes_at_woodstock_and_blenheim_b_w_photo","item_variant":"undefined"},{"item_id":"LIP1048632","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"duncan_john_1866_1945_after","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_committee_of_the_imperial_yeomanry_hospital_fund_litho","item_variant":"undefined"},{"item_id":"BLN448708","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"sargent_john_singer_1856_1925","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_the_9th_duke_and_duchess_of_marlborough_and_their_two_sons_hanging_in_the_red_drawing_ro","item_variant":"undefined"},{"item_id":"PWI91073","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"reynolds_joshua_1723_92","item_category5":"not_balown","item_list_name":"search_results","item_name":"portrait_of_caroline_duchess_of_marlborough_with_her_daughter_lady_caroline_spencer_oil_on_canvas_17","item_variant":"undefined"},{"item_id":"LIP1045110","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_working_committee_of_the_princess_of_wales_branch_of_the_national_aid_society_engraving","item_variant":"undefined"},{"item_id":"UIG1577194","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"sarah_churchill","item_variant":"undefined"},{"item_id":"EPL7049824","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category5":"not_balown","item_list_name":"search_results","item_name":"consuelo_marlborough","item_variant":"undefined"},{"item_id":"LIP1037167","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"craig_frank_1874_1918","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_lifeboat_fete_at_the_stafford_house_on_the_grand_staircase_litho","item_variant":"undefined"},{"item_id":"XJF283177","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"wilkinson_c_a_fl_1863","item_category5":"balown","item_list_name":"search_results","item_name":"marlborough_house_from_the_garden_1863_engraving","item_variant":"undefined"},{"item_id":"LLM962659","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_20th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_duchess_of_marlborough_s_lady_chauffeur_one_of_the_many_changes_the_call_for_men_has_brought_abo","item_variant":"undefined"},{"item_id":"EPL6901264","item_category":"photo","item_category2":"no_copyright","item_category3":"standard","item_category4":"mustograph_agency","item_category5":"not_balown","item_list_name":"search_results","item_name":"marlborough_house","item_variant":"undefined"},{"item_id":"TOP3551230","item_category":"photo","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_duchess_of_marlborough_wife_of_the_seventh_duke_and_her_eldest_daughter_lady_wimborne_b_w_photo","item_variant":"undefined"},{"item_id":"XOS3615919","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"boldini_giovanni_1842_1931","item_category5":"balown","item_list_name":"search_results","item_name":"consuelo_vanderbilt_duchess_of_marlborough_and_her_son_lord_ivor_spencer_churchill_1906_oil_on_canva","item_variant":"undefined"},{"item_id":"LIP1606036","item_category":"illustration","item_category2":"out_of_copyright","item_category3":"standard","item_category4":"english_photographer_19th_century","item_category5":"not_balown","item_list_name":"search_results","item_name":"the_royal_visit_to_blenheim_palace_28th_november_1896_b_w_photo","item_variant":"undefined"}]}}

{"event":"custom_event","event_name":"view_search_result","event_category":"browse_catalog","keyword":"herzogin von marlborough","search_type":"standard","search_bridgeman_artists":"false","search_mode":"automatic","search_zero_result":"false","search_results":145,"search_results_page_number":1}