| Title: | E. 7/22/1777-10/20/1777, p. 1. |
| Description: | Certified copy of Rubio's letter concerning records of cavalry officers on frontier line. |
| Country: | New Spain |
| Date: | 1777/07/22 |
| Creator: | Rubio, José |
| Source: | Bexar Archives |
| Publisher: | Dolph Briscoe Center for American History |
| Rights: | Dolph Briscoe Center for American History |
