WigandSiebel (born 4 January 1929 in Freudenberg, Westphalia, died 29 August 2014) was a German sociologist. After his graduation, Siebel worked for the...
3rd century Wigand of Herford, author of a biography of Saint Waltger WigandSiebel, German sociologist Wigand Wirt, German theologian Wigand of Marburg...