He married her cousin Mercedes Loys Vergara, with whom he had eleven children: Elisa, Natalia, Víctor, Maria, Agustina, Soledad, Matilde, Rafael, Pedro, Sabina and Filomena.

[3][4] Pedro Nolasco Vergara Albano was imprisoned during the Reconquest along with 40 other patriots in Juan Fernández Island and forgiven on November 26 of 1816.

He participated in many legislative committees, and after losing his sight, he subsequently retired to a private life in 1859, living in Santiago, in Huérfanos street.

After he became blind in 1859, he trusted the management of his farm business to his son in law Vicente Correa Albano.

He was found dead in his home on September 23, of 1867 and was buried in the mausoleum of Juan Garin Cereceda, who was married with his daughter Soledad Vergara Loys.