This category is within the scope of WikiProject Biography, a collaborative effort to create, develop and organize Wikipedia's articles about people. All interested editors are invited to join the project and contribute to the discussion. For instructions on how to use this banner, please refer to the documentation.BiographyWikipedia:WikiProject BiographyTemplate:WikiProject Biographybiography articles
Dutch spies is within the scope of WikiProject Espionage, which aims to improve Wikipedia's coverage of espionage, intelligence, and related topics. If you would like to participate, visit the project page, or contribute to the discussion.EspionageWikipedia:WikiProject EspionageTemplate:WikiProject EspionageEspionage articles
This category falls within the scope of WikiProject Netherlands, an attempt to create, expand, and improve articles related to the Netherlands on Wikipedia. If you would like to participate, visit the project page where you can join the project or contribute to the discussion.NetherlandsWikipedia:WikiProject NetherlandsTemplate:WikiProject NetherlandsNetherlands articles
