{"id":13465,"date":"2025-06-24T14:34:16","date_gmt":"2025-06-24T14:34:16","guid":{"rendered":"https:\/\/opsolder.nl\/?p=13465"},"modified":"2025-09-08T12:08:24","modified_gmt":"2025-09-08T12:08:24","slug":"open-monumentendag-2025","status":"publish","type":"post","link":"https:\/\/opsolder.nl\/en\/open-monumentendag-2025\/","title":{"rendered":"Open Monumentendag"},"content":{"rendered":"\n<div class=\"wp-block-cover alignfull is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" class=\"wp-block-cover__image-background wp-image-13468 size-large\" alt=\"\" src=\"https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer-1024x683.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer-1024x683.jpg 1024w, https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer-300x200.jpg 300w, https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer-768x512.jpg 768w, https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer-1536x1025.jpg 1536w, https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer-2048x1367.jpg 2048w, https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer-1568x1046.jpg 1568w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#402419\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size\"><\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading has-os-red-color has-text-color\">Saturday 13 September 2025, 5.00 \u2013 6.30 p.m.<\/h3>\n\n\n<h1 class=\"wp-block-post-title\">Open Monumentendag<\/h1>\n\n\n<h2 class=\"wp-block-heading\"><em>Lecture (in Dutch) on the forgotten beer taproom in Our Lord in the Attic Museum<\/em><\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><strong>The museum is best known for its hidden church in the attic. Three centuries ago, however, visitors also came for a beer taproom (then known as a <em>momkamer<\/em>) on the ground floor.<br><\/strong><br>During archaeological research in 2013, a large cesspit was excavated. The thousands of finds shed new light on this forgotten establishment. Discover this hidden (Dutch spoken) story, accompanied by a drink, in the lecture* by archaeologist Ranjith Jayasena.<\/p>\n\n\n\n<p style=\"font-size:11px\"><strong>*Admission to the lecture is free. Once full, entry is closed.<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<div class=\"wp-block-columns stickysidebar has-os-lichtgeel-background-color has-background is-layout-flex wp-container-core-columns-is-layout-e86123f3 wp-block-columns-is-layout-flex\" style=\"padding-top:20px;padding-right:20px;padding-bottom:20px;padding-left:20px\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h4 class=\"wp-block-heading\">Opening hours<\/h4>\n\n\n\n<p>Monday to Sunday* 10 a.m. to 6 p.m.<\/p>\n\n\n\n<p class=\"notopmargin\">*<a href=\"https:\/\/opsolder.nl\/en\/opening-hours\/\" data-type=\"link\" data-id=\"https:\/\/opsolder.nl\/openingstijden\/\" target=\"_blank\" rel=\"noreferrer noopener\">View our business hours and exceptions here.<\/a><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Address<\/h4>\n\n\n\n<p class=\"notopmargin\">Oudezijds Voorburgwal 38<br\/>1012 GD Amsterdam<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Saturday 13 September 2025, 5.00 \u2013 6.30 p.m.<\/p>\n","protected":false},"author":6,"featured_media":13468,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[100,99],"tags":[],"class_list":["post-13465","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-activities","category-was-to-see","entry"],"featured_image_src":"https:\/\/opsolder.nl\/wp-content\/uploads\/2025\/06\/momkamer.jpg","author_info":{"display_name":"Museum Ons' Lieve Heer op Solder","author_link":"https:\/\/opsolder.nl\/en\/author\/museumopsolder\/"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Open Monumentendag - Museum Ons&#039; Lieve Heer op Solder<\/title>\n<meta name=\"description\" content=\"During archaeological research in 2013, a large cesspit was excavated. The thousands of finds shed new light on this forgotten establishment.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/opsolder.nl\/en\/open-monumentendag-2025\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Open Monumentendag - Museum Ons&#039; Lieve Heer op Solder\" \/>\n<meta property=\"og:description\" content=\"During archaeological research in 2013, a large cesspit was excavated. 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