1
by Irgang, Winfried
Published in Schlesien (1975)
Article
3
Article
5
by Irgang, Winfried
Published 2007
Book
7
Article
8
by Irgang, Winfried
Published 1995
Book
10
Article
11
Published 2006
Book
12
15
Published in Schlesisches Urkundenbuch (1977)
Book
16
Published 1998
Book
17
by Irgang, Winfried
Published 1998
Book
18
Published 1998
Book
19
by Irgang, Winfried
Published in Schlesien (1975)
Article
20
by Irgang, Winfried
Published 1971
Book