Prince Sigismund of Prussia was born on September 15, 1864.
Prince Sigismund of Prussia was born on September 15, 1864.
Prince Christian-Sigismund of Prussia was born on 1946-03-14.
Prince Sigismund of Prussia died on June 18, 1866 at the age of 1.
Archduke Sigismund Francis of Austria was born on November 27, 1630 and died on June 25, 1665. Archduke Sigismund Francis of Austria would have been 34 years old at the time of death or 384 years old today.
Prince Hubertus of Prussia was born in 1909.
Sigismund I the Old was born on January 1, 1467 and died on April 1, 1548. This would have been 81 years old at the time of death or 543 years old today.
Prince Waldemar of Prussia was born on February 10, 1868.
Prince Alexander of Prussia was born on 1820-06-21.
Prince Oskar of Prussia was born on 1888-07-27.
Prince Augustus of Prussia was born on 1779-09-19.
Prince Christian Ludwig of Prussia was born in 1986.
Prince Joachim of Prussia was born on 1890-12-17.