Guachama Ranchería

Guachama Ranchería is a California Historical Landmark in Bryn Mawr, San Bernardino County.

San Bernardino County · Cottonwood Road, Bryn Mawr · location approximate

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Guachama Ranchería, lying along this road, was named San Bernardino May 20, 1810, by Francisco Dumetz. In 1819 it became the San Bernardino Rancho of the Mission San Gabriel. The adobe administration building stood 70 yards north of this spot, an enramada serving as chapel. The Zanja was constructed to bring water from the mountains for irrigation. Control by mission fathers ended in 1834.

1971 register text, presented as a historical document. It uses the period's terms for Native people; the state's landmark listings still carry most of this wording, and the California Office of Historic Preservation maintains the program's current texts.

Many of these plaques have since been recast or their texts revised. The California Historical Landmarks program and its current texts are maintained by the California Office of Historic Preservation. California Office of Historic Preservation ↗

TodayHistorical map

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David Rumsey Map Collection, Stanford Libraries

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under a mile from where William Gabby lived in the 1760s

what this marker records spans 1777 to 1789, overlapping William Gabby's years here

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Marker data: State of California, Department of Parks and Recreation, California Historical Landmarks (1971)

Guachama Ranchería

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