Detail from the earliest known advertisement
for Dalton & Vasquez, circa 1883

1883 Tucson Directory listing for Fred Ronstadt

Advertisement for C.T. Etchell's Wagon Shop
(1883 Tucson Directory)

C.T. Etchells, Blacksmithing & Wagon Making
(1897 Tucson Directory)

The F. Ronstadt Company
(1897 Tucson Directory)

F. Ronstadt, Manufacturer & Dealer...
(1901 Tucson Directory)