© Diagram: U.S. Land Surveyor's OfficeThe "Alemany Plat" prepared by the U.S. Land Surveyor's Office to define the property restored to the Catholic Church by the Public Land Commission, later confirmed by presidential proclamation in 1874.
(PD) Photo: Keystone-Mast CompanyMission La Purísima Concepción in ruins, circa 1900.
(PD) Painting: Will SparksMission La Purísima Concepción, between 1933 and 1937.
(PD) Photo: Henry F. Withey / Historic American Buildings SurveyMission La Purísima Concepción in 1937.
(PD) Photo: United States NavyUSNS Mission Purisima (T-AO-118) at sea, date and location unknown.
(PD) Painting: Bartolomé Esteban MurilloThe Immaculate Conception of Mary.