Question: When is Princess Amalie Of Hohenzollern-Sigmaringen's husband's birthday?
Sentence (from "Prince Frederick of Hohenzollern-Sigmaringen"): Prince Frederick of Hohenzollern- Sigmaringen( 25 June 1843, Schloss Inzigkofen, Inzigkofen, Hohenzollern- Sigmaringen – 2 December 1904, Munich, Kingdom of Bavaria) was a member of the House of Hohenzollern- Sigmaringen and a Prussian General of the Cavalry.
Relevant evidence: No