Many artists travelled abroad in the nineteenth century, and some of those journeys are noted in the art-historical literature. The registers of the passports that were required for travel abroad are an important and more complete source of information. Applications for passports were made to the local authority where the traveller lived, and the registers record the personal details of the applicant, profession and travel destination. Those registers have evidently been lost in various towns and cities, but they have been preserved in the city archives of The Hague and Rotterdam for the periods 1818-1847 and 1813-1893 respectively. They contain the details of 220 passport applications, which are included in the appendices to this article. What is not known, though, is whether the proposed journeys were actually undertaken and whether the destinations were ever reached.

中文翻译：

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Haagse en Rotterdamse kunstenaars op reis in de eerste helft van de negentiende eeuw。注册 van afgegeven paspoorten voor het buitenland in het Haags Gemeentearchief en het Stadsarchief Rotterdam

许多艺术家在 19 世纪出国旅行，其中一些旅行在艺术史文献中有所记载。出国旅行所需的护照登记册是重要且更完整的信息来源。护照申请是向旅行者居住的地方当局提出的，登记册记录了申请人的个人详细信息、职业和旅行目的地。这些登记册显然已在各个城镇丢失，但它们分别保存在海牙和鹿特丹的城市档案中，时间分别为 1818-1847 年和 1813-1893 年。它们包含 220 份护照申请的详细信息，这些信息包含在本文的附录中。然而，不为人知的是，