I haven't found any reference to a US president visiting here. But one could say that indeed a president did visit. This Mission was founded by Father-President Fermin Lasuen in 1797. Fr Lasuen became Father-President after the death of Fr Serra, the first Father-President in Alta California. It meant that they were in charge of all decisions concerning all the established missions, and the founding of new ones. Father-President was a title given by the Catholic Church in Rome.
I DON'T THINK SO!!!!
No,there's no records of any president visiting the mission.
Thanks! Your answer is awaiting moderation.