I am searching for information on the Dubroca/Tinet/Pinet clan. My Great great grandfather was Jean Baptist Tinet who died in 1840 the same year his son was born, Jean Baptiste Gaston Tinet,. JBGT was born out of wedlock to my great great grandmother, Aimee Lemelle Gradenigo. I found a marriate of Francoise de Tinet (Pinet) to a Claude Dubroca. Perhaps you know the connection. Would appreciate any help you can give. Thanks in advance.