Henri de Baillet-Latour was born on March 1, 1876.
Henri de Massue was born on April 9, 1648.
Gerard Henri de Vaucouleurs was born on April 25, 1918.
Henri-Gustave Joly de Lotbinière was born on December 5, 1829.
The Grand Duke Henri of Luxembourg's birthday is the 16th April 1955.
Henri de Gissey died in 1673.
Henri de Contenson was born on March 4, 1926.
Henri de Massue was born on April 9, 1648.
Gerard Henri de Vaucouleurs was born on April 25, 1918.
Henri de Toulouse-Lautrec was born on November 24, 1864.
Henri de Saint-Simon was born on October 17, 1760.
Claude Henri de Rouvroy was born on October 17, 1760.
François Henri de Montmorency-Bouteville was born on January 8, 1628.
Henri de la Tour d'Auvergne was born on September 11, 1611.
Henri-Gustave Joly de Lotbinière was born on December 5, 1829.
Paul-Henri-Benjamin d'Estournelles de Constant was born on November 22, 1852.
Henri de Livry's birth name is Henri Louis Sanguin de Livry.
Henri de Saint-Delis has written: 'Henri de Saint-Delis'