Administration letter of Domingas Eanes' chapel, located in Aveiro, to Rui Galego, in substitution of Afonso Vicente, previous administrator, dismissed for bad administration. It is declared that the chapel's institutor, widow of Vasco Pires, ordered in her will that every day of S. Vicente a mass had to be celebrated for her soul and for the soul of her husband. The pious obligation would be fulfilled with the revenues of a saltern ("marinha do Arneiro"). She gave the chapel's administration to Estêvão Pires, beneficiado na igreja de Aveiro, who subsequently transmitted it to one of his children.