Carl Gunnar Jakob Ridderstad 1854-1910 Married May 20, 1890, Stockholm, toOlga Amalia Ridderstad 1869-
Half-siblings
On the side of Carl Fredrik Ridderstad, born October 18, 1807 - Riddersholms Fideikommiss, Rådmansö (AB), deceased August 12, 1886 - T 15, Linköping (E) aged 78 years old, buried August 17, 1886 - Linköping (E),
Bokförläggare i Linköping, riksdagsman, löjtnant
with Sara Maria Hagtorn, born January 10, 1803, deceased November 9, 1844 - Linköping (E) aged 41 years old