Born-Digital or AnalogAnalogTranscriptPostal service. New Mexico New Mexico territorial postmasters: Mr. and Mrs. Layayette Clapp Jr._ Pic. La Posta v.3 #3 My-Je 1971 p.12-13 Biography of John Becker, a New Mexico territorial postmaster. La Posta v.3 #4 Jy-Ag 1971 p.19- 20 Biography of Richard Hudson, a New Mexico territorial postmaster. La Posta v.3 #5 S-0 1971 p.18-19 Postal history during Spanish and Mexican eras. La Posta v.4 #5 Mr 1973 p.2-9CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Postal service. New Mexico, [497429]. Denver Public Library Digital Collections, accessed 10/09/2026, https://digital.denverlibrary.org/nodes/view/1578382
