Born-Digital or AnalogAnalogTranscriptPostal service. Denver New brick postoffice at corner of Larimer and E. RMN July 4, 1860 p.3 c.l meeting held at new P.O. Bldg. RNiN July 25, 1860 P-3 c.2 First United States mail arrived Friday, Aug. 10. RMN Aug. 15, 1860 p.2 c.l First package sent from Denver, Limburger cheese. Republican . Jan. 2, 1913 P.5 c.2 Railroads go back to slow time and prevent.early delivery of mail. Times Ag 21, 1898 p.6 c.lCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng