Juan Manuel Guerra Cañamar was born circa 1744, the son of Francisco Guerra and Ana Josefa de la Garza.
He married Isabel Maria Treviño.
Maria Encarnacion Guerra Cañamar married Francisco Antonio Montalvo.
Jose Francisco Guerra Cañamar was born circa 1776. He married Maria Juana Chapa.
Antonio Matias Guerra Cañamar was born circa 1777.
Maria Tomasa Guerra Cañamar was born circa 1780.
Jose Ysidoro Guerra Cañamar was born circa 1781. He married Luisa Ramirez. He owned Palo Blanco.
Maria Segunda Guerra Cañamar was baptized on 3 Mar 1783 in Mier. She married Jose Antonio Tiburcio Canales.
In 1782, he lived in Mier. The church census recorded that he was married, español, and 40 years old. His household included 6 people:
Juan Manuel Guerra Cañamar, español, married, age 40.
Isabel Maria Treviño, española, married, age 26.
Jose Francisco Guerra Cañamar, español, a young child, age 6.
Antonio Matias Guerra Cañamar, español, a young child, age 5.
Maria Tomasa Guerra Cañamar, española, a young child, age 2.
Jose Ysidoro Guerra Cañamar, español, a young child, age 1.