Fidel Lenzসম্পর্কভাই-বোনValentine LenzKatharina LenzMagdalena Lenz (1842–1850)Martin Lenzসৎ ভাই-বোনDesiderius Lenz (1832–1928)বাবা-মাChristian Franz Xaver Lenz (1800–1849)উৎসwikidata Q139268732