Question: Where was the mother of Prince Frederick Of Hohenzollern-Sigmaringen born?
Sentence (from "Charles II, Count of Hohenzollern-Sigmaringen"): Charles II, Count of Hohenzollern-Sigmaringen "(German: Karl II, Graf von Hohenzollern-Sigmaringen)" (1547 – 8 April 1606) became Count of Hohenzollern-Sigmaringen in 1576 and remained so until his death.
Relevant evidence: No