A book, Illustrations of Contra Costa County published in 1879 stated:
“Although the grain-growing interest predominates over all others, stock raising forms no inconsiderable part of the industries of the county. Improved breeds of cattle, horses, sheep, and swine, imported from abroad or from the Eastern States, have given the stock of this section a wide-spread reputation for years past. Many of the finest horses in the State have been bred in this county, and farmers take a great pride in the excellent quality of their stock. But the generality of farmers seem to prefer wheat-raising to all other industries.”
And later in this article: “Dairying is carried on extensively, and is constantly increasing, and has almost supplanted the raising of cattle for market. The production of butter is greatly increased by the improved method of conducting the business, the better quality of the stock, and the extra care given the cows, as compared with a few years ago.”
Hay was an important product since “farms with livestock needed to put up and store a ton or so of hay for each cow or horse to be fed the next winter,” according to Don Wood. The valley provided hay for animals in San Francisco for many years, making it a reliable source of income for ranchers and farmers until the advent of cars and trucks in the early 20th century. Wood: “The U.S. Cavalry posted at the Presidio, liveries and dray horses in San Francisco created a very big market for good quality hay.”
After the railroad opened in 1891, the Danville station had corrals for livestock. According to the Contra Costa Gazette July 16, 1892:
“One car load of beef cattle and veal calves was shipped from Danville stock corrals yesterday, and an occasional car load of hay is shipped direct to some consumer, but very little will be thrown on the market this season. A few would-be buyers of hay have been around but cannot pay satisfactory prices at present.”
Don Wood wrote that “Barbed wire became generally available in the early 1880s,” displacing the split redwood posts “except for corral fencing, as the primary fence materials.”
Cattle raising was a primary part of valley agriculture for some ranchers during the 20th century. Frank Macedo Sr. and Jr. owned and leased land at Mt. Diablo’s foothills in both Alamo and Walnut Creek. The Blackhawk Ranch grew to 6500 acres and grazed at least 1000 cattle. Wood Ranch raised both cattle and sheep. Dougherty Valley’s 10,000 acres were primarily cattle country with some hay and grains. The Wiedemanns eventually raised cattle on owned and leased of 8000 acres. And the Elworthys grazed cattle on several ranches with their home place in Danville.
Bean, Walton and James J. Rawls, California, An Interpretive History, San Francisco: McGraw-Hill Book Co., 1983
Contra Costa Gazette, July 16, 1892
Illustrations of Contra Costa Co., California with Historical Sketches, Oakland: Smith and Elliott, 1879.
Lane, Beverly, Yesteryear in the San Ramon Valley
Rolle, Andrew F, California, A History, New York: Thomas Y. Crowell Co., 1963.
Rutherford, Richard, “The $$$ Trend, Red and Black, A History of Agriculture in the San Ramon Valley,” The Valley Pioneer Centennial Edition, 9-4-1958.
Wood, Don, Random Recollections of Things I’ve seen or Been Told, 10 page monograph, 2002