History · San Dimas

San Dimas’s history is
mostly unwritten

The public archives hold just one old photo of San Dimas. The rest are in attics, shoeboxes and the historical society. Help start the collection.

1960established
1old images & papers
5recent photos
Orange Harvest, 1941 · Wikimedia Commons

The story

from WikipediaRead it all ↗

The first known European exploration of the area was in 1774, when Juan Bautista de Anza passed through on the first overland expedition of Las Californias, from New Spain-Mexico towards Monterey Bay. The area was originally developed in 1837 with the Mexican land grant from Governor Juan Bautista Alvarado to Ygnacio Palomares and Ricardo Vejar for the Rancho San Jose, then in Alta California. It later became known as La Cienega Mud Springs, so named because of local mud springs that created a riparian marsh and healing place. Palomares and Vejar conducted sheep and cattle operations on Rancho San Jose, also growing crops for consumption by the residents of the rancho. In the early 1860s, a severe drought decimated the ranch's population of sheep and cattle. Ygnacio Palomares died in 1864, and his widow began selling the ranch land in 1865. Vejar lost his share by foreclosure to tw…

Text from Wikipedia, licensed CC BY-SA 4.0.

Timeline

built from the dates on the items below
1960Established
1941Orange HarvestCommons
1950–1999Nothing yet. Family albums go here.
Be one of the first

Start San Dimas’s collection

The first neighbors to add old photos shape how San Dimas’s history is told.

1 of 10 decades since 1900 have photos 🔁Retake an old viewOrange Harvest, 1941: stand where they stood+15 📦Share a family photoSign in to add one+10

Famous people from San Dimas

See all 15 →
By decade

San Dimas, decade by decade

1950s–
1990s
Nothing in the archives for these yearsWeddings on Main Street, storms, parades, school pictures, the old store. If it’s in your family album, it belongs here.
📷 Add from your album

Then & now

No then-and-now pairs yet. Take a photo from the same spot as Orange Harvest (1941) and it appears here side by side.

🔁 Retake this view · +15

Stories next door

nearby towns’ history

From Wikimedia Commons (6). Images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.

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San Dimas

California · CA
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