"Sometimes things that are not true are included in Wikipedia. While at first glance that may appear like a very great problem for Wikipedia, in reality is it not. In fact, it's a good thing." - Wikipedia.
Elfriede (542) was captured by French troops in May 1918 and towed by two british Mark V behind the front. He was subjected to intensive research and testing by the British and French Army in the following months. In the photo British soldiers can be seen.