{"id":5148,"date":"2022-08-05T09:46:38","date_gmt":"2022-08-05T09:46:38","guid":{"rendered":"https:\/\/nationaalonderduikmuseum.nl\/about-us\/who-is-who\/"},"modified":"2026-05-24T20:53:24","modified_gmt":"2026-05-24T20:53:24","slug":"who-is-who","status":"publish","type":"page","link":"https:\/\/nationaalonderduikmuseum.nl\/en\/about-us\/who-is-who\/","title":{"rendered":"Who is who"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:50px;--awb-padding-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:8px;--awb-margin-right-small:0px;--awb-margin-bottom-small:16px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:64;line-height:1.25;\"><h4>Our team<\/h4><\/h1><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p><strong>Gerda Brethouwer<br \/>\n<\/strong><em>Director<\/em><\/p>\n<p><strong>Frouke Harmsen<br \/>\n<\/strong><em>Senior Operations Officer<\/em><\/p>\n<p><strong>Anita Bolks<br \/>\n<\/strong><em>Administrative Assistant<\/em><\/p>\n<p><strong>Sarah Schott<\/strong><br \/>\n<em>Secretary \/ IT Support<\/em><\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-2\"><p><strong>Ria Theissen<br \/>\n<\/strong><em>Controller<\/em><\/p>\n<p><strong>Marjon Hermeling<br \/>\n<\/strong><em>Education<\/em><\/p>\n<p><strong>Berna Bonekamp<br \/>\n<\/strong><em>Exhibitions Officer<\/em><\/p>\n<p><strong>Martha Groenewoud<br \/>\n<\/strong><em>Facilities Officer<\/em><strong><br \/>\n<\/strong><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:64px;--awb-padding-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:8px;--awb-margin-right-small:0px;--awb-margin-bottom-small:16px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:64;line-height:1.25;\"><h4>Board of Trustees<\/h4><\/h1><\/div><div class=\"fusion-text fusion-text-3\"><p>All board members serve in an unremunerated capacity.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-4\"><p><strong>Henk Dijk<br \/>\n<\/strong><em>Chair<\/em><\/p>\n<p><strong>Jon Temming<\/strong><br \/>\n<em>Secretary<\/em><\/p>\n<p><strong>Wilco Lensink<\/strong><br \/>\nTreasurer<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-5 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-5\"><p><strong>Mark Penninkhof<\/strong><br \/>\n<em>Board Member<\/em><\/p>\n<p><strong>Dolf Prinsen<\/strong><br \/>\n<em>Board Member<\/em><\/p>\n<p><strong>Verena Winter<\/strong><br \/>\n<em>Board Member<\/em><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-3 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:64px;--awb-padding-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-6 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:8px;--awb-margin-right-small:0px;--awb-margin-bottom-small:16px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:64;line-height:1.25;\"><h4>Advisory Board<\/h4><\/h1><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-6\"><p><strong>Mr. L. (Lejo) Schenk<\/strong><br \/>\n<em>Chair of the Advisory Board, former Director of IKON and Wereldmuseum Amsterdam (formerly Tropenmuseum Amsterdam)<\/em><\/p>\n<p><strong>Mr. A. (Ad) van Liempt<\/strong><br \/>\n<em>Journalist, programme maker, and author in Amsterdam<\/em><\/p>\n<p><strong>Mr. Dr. W. (Wim) van Heugten<\/strong><br \/>\n<em>Project advisor for museums and cultural institutions<\/em><\/p>\n<p><strong>Mr. drs. H. (Hans) de Beukelaer <\/strong><br \/>\n<em>Historian, author, and publisher (FAGUS) in Aalten<\/em><\/p>\n<p><strong>Mr. Dr. B. (Ben) Boersema<\/strong><br \/>\n<em>Advisor affiliated with Erfgoed Gelderland in Zutphen<\/em><\/p>\n<p><strong>Mr. H. (Hans) de Graaf<\/strong><br \/>\n<em>Former Chair of the AM Board, Platform for International Border Contacts, Chair of Bredevoorts Belang<\/em><\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-7\"><p><strong>Mr. G. (Gerd) Wiesmann<\/strong><br \/>\n<em>Former District Administrator (Landrat) of the Borken District in Borken<\/em><\/p>\n<p><strong>Mr. Dr. M. (Michael) Gander<\/strong><br \/>\n<em>Managing Director of Gedenkst\u00e4tte Augustaschacht e.V. in Osnabr\u00fcck<\/em><\/p>\n<p><strong>Mr. Prof. Dr. J. (Jacco) Pekelder <\/strong><br \/>\n<em>Director of the Zentrum f\u00fcr Niederlande Studien (Centre for Netherlands Studies) in M\u00fcnster<\/em><\/p>\n<p><strong>Ms. C. (Corinna) Endlich MA<\/strong><br \/>\n<em>Director of the LVR-Niederrheinmuseum Wesel<\/em><\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-4 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:64px;--awb-padding-bottom:20px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-9 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-one\" style=\"--awb-margin-bottom:0px;--awb-margin-top-small:8px;--awb-margin-right-small:0px;--awb-margin-bottom-small:16px;--awb-margin-left-small:0px;\"><h1 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:64;line-height:1.25;\"><h4>Honorary Members<\/h4><\/h1><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-10 fusion_builder_column_1_2 1_2 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:50%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:3.84%;--awb-width-medium:50%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:3.84%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-8\"><p><strong>Mr. R. (Rob) Nieman<\/strong><br \/>\n<em>Former Board Member<\/em><\/p>\n<p><strong>Mr. T.J. (Tijme) Bouwers<\/strong><br \/>\n<em>Former Mayor of the Municipality of Aalten<\/em><\/p>\n<p><strong>Mr. V. (Volker) Jacob<\/strong><br \/>\n<em>Formerly of the LWL-Medienzentrum f\u00fcr Westfalen Lippe in M\u00fcnster<\/em><\/p>\n<p><strong>Ms. drs. E.M. (Elsabe) Kalsbeek \u2013 baroness Schimmelpenninck van der Oije <\/strong><br \/>\n<em>Former Chair of the Advisory Board for Aalten Museums, former Chair of the Museum Advisory Committee of Erfgoed Gelderland in Zutphen, <\/em><br \/>\n<em>former Member of the Senate (First Chamber) for the VVD<\/em><\/p>\n<p><strong>Erna Wevers<br \/>\n<\/strong><em>Former owner of Markt 18.<\/em><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":5112,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5148","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"Our teamGerda Brethouwer Director Frouke Harmsen Senior Operations Officer Anita Bolks Administrative Assistant Sarah Schott Secretary \/ IT Support Ria Theissen Controller Marjon Hermeling Education Berna Bonekamp Exhibitions Officer Martha Groenewoud Facilities Officer Board of TrusteesAll board members serve in an unremunerated capacity. 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