| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Spanish-Mexican Families of Early California: 1769-1850 | 978-0-9617773-0-2 (0-9617773-0-3) | 1986 |
| Spanish-Mexican Families of Early California: 1769-1850, Volumes I and II | 978-0-9617773-2-6 (0-9617773-2-X) | 1987 |
| Spanish-Mexican Families of Early California: Los Pobladores de la Reina de Los Angeles | 978-0-9617773-3-3 (0-9617773-3-8) | 2004 |