The Santa Barbara Mission.
Ms Wiki, abridged: Founded December 4, 1786, as the tenth mission for the religious conversion of the indigenous local Chumash—Barbareño tribe of Native American people.
The earthquake on December 21, 1812, destroyed the existing buildings, after which that the construction on the current Mission was begun and then dedicated in 1820. The towers were considerably damaged in the June 29, 1925 earthquake, but were subsequently rebuilt in 1927.