{"id":1908,"date":"2025-08-20T18:12:30","date_gmt":"2025-08-20T18:12:30","guid":{"rendered":"https:\/\/www.stoomschiprotterdam.nl\/en\/?p=1908"},"modified":"2025-08-20T18:16:52","modified_gmt":"2025-08-20T18:16:52","slug":"official-trials-66-years-ago","status":"publish","type":"post","link":"https:\/\/www.stoomschiprotterdam.nl\/en\/official-trials-66-years-ago\/","title":{"rendered":"Official trials 66 years ago"},"content":{"rendered":"<p>Today August 20 66 years ago Her Majesty Queen Juliana hoisted the flag of Holland America Line during the official trials at sea. December 14 1956 the keel was laid at the Rotterdam Drydock Company. September 3 1959 the ss Rotterdam started her maiden voyage from Rotterdam to New York.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1909\" src=\"https:\/\/i0.wp.com\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/IMG_3747.jpg?resize=1024%2C463&#038;ssl=1\" alt=\"\" width=\"1024\" height=\"463\" srcset=\"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/IMG_3747-1024x463.jpg 1024w, https:\/\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/IMG_3747-980x443.jpg 980w, https:\/\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/IMG_3747-480x217.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1911\" src=\"https:\/\/i0.wp.com\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/19590820-Koningin-Juliana-hijst-de-maatschappijvlag-van-de-HAL.jpg?resize=1024%2C872&#038;ssl=1\" alt=\"\" width=\"1024\" height=\"872\" srcset=\"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/19590820-Koningin-Juliana-hijst-de-maatschappijvlag-van-de-HAL-1024x872.jpg 1024w, https:\/\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/19590820-Koningin-Juliana-hijst-de-maatschappijvlag-van-de-HAL-980x835.jpg 980w, https:\/\/www.stoomschiprotterdam.nl\/en\/wp-content\/uploads\/sites\/2\/2025\/08\/19590820-Koningin-Juliana-hijst-de-maatschappijvlag-van-de-HAL-480x409.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Today August 20 66 years ago Her Majesty Queen Juliana hoisted the flag of Holland America Line during the official trials at sea. December 14 1956 the keel was laid at the Rotterdam Drydock Company. September 3 1959 the ss Rotterdam started her maiden voyage from Rotterdam to New York.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1],"tags":[],"class_list":["post-1908","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8WyyE-uM","_links":{"self":[{"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/posts\/1908","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/comments?post=1908"}],"version-history":[{"count":0,"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/posts\/1908\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/media?parent=1908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/categories?post=1908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stoomschiprotterdam.nl\/en\/wp-json\/wp\/v2\/tags?post=1908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}