Dee ihe ga-aga n'ihu na paragraf a - David Theander (19 Machị 1892 <unk> 18 Julaị 1985) bụ onye na-egwu mmiri Sweden. Ọ zọrọ asọmpi n'asọmpi 400m freestyle nke ụmụ nwoke
n'egwuregwu Olimpik nke afọ 1912.