© Photo: HAM Helsinki Art Museum Kurt Seibtin ja Arthur Benkertin muistomerkki / Memorial to Kurt Seibt and Arthur Benkert Artist Tuntematon/Okänd/Unknown , Helsinki The Germans Kurt Seibt (born September 28, 1893) and Arthur Benkert (born May 28, 1893) fell on September 2, 1918 in the Finnish Civil War. The grey granite slab erected in their memory contains a dedication in German and expressions of gratitude in Finnish and Swedish. The stone was erected in 1918. Read more.. At map