The Letter List

In April 1889, Librada Campuzano de Ayón was living in Tucson, although she may not have been in town at the time. A letter was sent to her attention, and was on hold with the Postmaster. A notice was published in the Tucson Weekly Citizen on 20 April 1889 including her name as someone who had a letter waiting at the post office. She would have been 60 years old then.

Newspapers.com, 20 Apr 1889, Tucson Weekly Citizen.

I wonder who sent the letter, was it from a sister or brother in Mexico? Or from siblings who had moved to California?