The family continued to use the princely title of "Fürst" of Hohenzollern-Sigmaringen until 1869 and still use the title of "Prince of Hohenzollern".
The family continued to use the title of Prince of Hohenzollern-Sigmaringen. After the Hechingen branch became extinct in 1869, the Sigmaringen branch adopted title of "Prince of Hohenzollern".