<a href="//commons.wikimedia.org/wiki/File:Flag_of_Europe.svg" class="image"><img alt="Flag of Europe.svg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/25px-Flag_of_Europe.svg.png" decoding="async" width="25" height="17" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/38px-Flag_of_Europe.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Flag_of_Europe.svg/50px-Flag_of_Europe.svg.png 2x" data-file-width="810" data-file-height="540"></a> European Union 27 as a single entity (<b>historical map</b>)
<a href="//commons.wikimedia.org/wiki/User:CrazyPhunk" title="User:CrazyPhunk">CrazyPhunk</a>
CC BY-SA 3.0
self-made - based upon: <a href="//commons.wikimedia.org/wiki/File:European_Union_as_a_single_entity.png" title="File:European Union as a single entity.png">Image:European Union as a single entity.png</a>