Joaquim Álvaro Teles de Figueiredo Pacheco was born April 16, 1816 and died on May 16, 1895.
Was lord of the manor of Aguieira and Bachelor degree in Law, Faculty of Law, University of Coimbra. Was the county administrator of Agueda in 1862 and Mayor of Agueda. He was elected deputy in 1878. Was nobleman Knight of the Royal House by Decree of 04 October 1863. By decree of 19 September and Letter of 5 December 1872 of King Luis I of Portugal was awarded the title 1st Viscount Aguieira.
He married the first time with her cousin Maria Mascarenhas Bandeira Teles de Mancelos Pacheco (1838-1851), without descendants.
Married second time April 29, 1868 with Maria Ines Geraldes Pinto Caldeira de Bourbon (1842 -?), Daughter of the 1st Viscount of Borralha without descendants.
The portrait was executed by Christiano Vicente Leal, painter, portrait painter and photographer, was born in 1841 and died in 1911.
His father was a servant of King Carlos. Having lived in Albergaria-a-Velha. He had atelier in Albergaria-a-Velha and Porto.
He was the author of dozens of portraits scattered throughout the districts of Aveiro, Porto, Viseu and Guarda.