Julio Belín was born 29 April 1815 in Paris, Île-de-France, France and died 2 June 1865 Santiago de Chile, Chile of unspecified causes. He married Ana Faustina Sarmiento (1832-1904) 27 July 1850 in Yungay, Ñuble, Biobío, Chile.
|Offspring of Ana Faustina Sarmiento and Julio Belín (1815-1865)|
|Julio Ángel Faustino Belín (1851-1913)|
|Emilia Faustina Belín (1852-1916)|
|Augusto Francisco Belín (1854-1936)|
|María Dominga Luisa Belín (1855-1930)|
|Elena Eloísa Belín (1857-1945)|
|Eugenia Belín (1860-1952)|