| 12/11/1904 |
Signed a 1-year minor league contract with the Guanajuato Libertadores organization. |
| 01/01/1905 |
OSA scouting updated ratings (potential): Contact: 31 (79); Power: 23 (33); Eye: 22 (45). |
| 06/01/1905 |
Detrimentally completed training to learn a new position at the Guanajuato Libertadores development complex. |
| 01/01/1906 |
OSA scouting updated ratings (potential): Contact: 35 (72); Power: 28 (36); Eye: 28 (40). |
| 01/01/1907 |
OSA scouting updated ratings (potential): Contact: 36 (53); Power: 12 (26); Eye: 36 (40). |
| 03/08/1907 |
Unsuccessfully completed training to improve his infield defense at the Guanajuato Libertadores development complex. |
| 04/04/1907 |
Successfully completed training to learn a new position at the Guanajuato Libertadores development complex. |
| 01/01/1908 |
OSA scouting updated ratings (potential): Contact: 38 (51); Power: 16 (27); Eye: 38 (40). |
| 01/01/1909 |
OSA scouting updated ratings (potential): Contact: 41 (52); Power: 17 (29); Eye: 41 (41). |
| 01/01/1910 |
OSA scouting updated ratings (potential): Contact: 39 (50); Power: 21 (29); Eye: 38 (38). |
| 01/01/1911 |
OSA scouting updated ratings (potential): Contact: 39 (46); Power: 23 (28); Eye: 38 (38). |
| 01/01/1912 |
OSA scouting updated ratings (potential): Contact: 48 (55); Power: 5 (5); Eye: 34 (34). |
| 01/01/1913 |
OSA scouting updated ratings (potential): Contact: 47 (50); Power: 4 (4); Eye: 31 (31). |
| 04/01/1913 |
Unsuccessfully completed training to learn a new position at the Guanajuato Libertadores development complex. |
| 01/01/1914 |
OSA scouting updated ratings (potential): Contact: 47 (49); Power: 5 (5); Eye: 31 (31). |
| 12/12/1914 |
Unsuccessfully completed training to learn a new position at the Guanajuato Libertadores development complex. |