Sigfrid Siwertz's birth name is Per Sigfrid Siwertz.
Sigfrid Siwertz died on November 26, 1970.
Sigfrid Siwertz was born on January 24, 1882, in Stockholm, Sweden.
Sigfrid Siwertz has written: 'Att vara ung' 'Episodernas hus' 'Pagoden' 'Slottsfinal'
Sigfrid Tor's birth name is Emil stlin.
Kolja Svensson's birth name is Axel Sigfrid Svensson.
Albert Christiansen's birth name is Albert Sigfrid Christiansen.
Rune Redig's birth name is Jean Rune Sigfrid Redig.
Harry Asklund's birth name is Harry Sigfrid William Asklund.
Frank Dalin's birth name is Frank Ture Sigfrid Dalin.
Sigfrid Mohn was born in 1930.
Sigfrid Lindberg was born in 1897.
Sigfrid Lindberg died in 1977.