San Joaquin City Historical Landmark 777: A Legacy Preserved
The history of California is often told through its landmarks, and California Historical Landmark 777 serves as a testament to the early development of San Joaquin City. Established as a vital river town in 1849, this site highlights the intersection of transportation, agriculture, and the pioneering spirit of the mid-19th century.
The Significance of San Joaquin City
Founded in 1849, San Joaquin City emerged as a critical hub for early settlers. The town's strategic location made it a terminal for river boats, which facilitated the growth of cattle raising and grain farming on the west side of the region. Furthermore, the nearby Durham's Ferry provided a crossing point for pioneers and freight wagons traveling along post roads toward the southern mines.
A History of the Landmark Plaque
To commemorate this history, the California State Park Commission, in cooperation with the San Joaquin County Historical Society, installed a bronze plaque on November 3, 1962. This original marker weighed fifty pounds and served as the official record of the town's historical importance.
However, the landmark faced a setback in October 2005 when the original bronze plaque was reported stolen.
The Interim Solution
For several years, the site lacked a formal marker until August 2017. At that time, Jim Dorroh installed a temporary substitute consisting of a wooden plaque with a paper copy of the original text attached to it.

Modern Restoration
The temporary marker remained in place until February 2020, when a new aluminum plaque was officially installed. While the new plaque maintains the essence of the original 1962 text, it includes minor changes to the wording to ensure continued accuracy and durability.

Key Facts
- Landmark Number: California Historical Landmark 777.
- Town Establishment: Founded in 1849.
- Original Installation: November 3, 1962.
- Original Material: 50-pound bronze.
- Current Material: Aluminum (installed February 2020).
- Key Infrastructure: Durham's Ferry and river boat terminals.
Landmark Timeline Summary
| Date | Event | Material/Status |
|---|---|---|
| November 3, 1962 | Initial plaque installation | Bronze |
| October 2005 | Original plaque stolen | Missing |
| August 17, 2017 | Temporary replacement by Jim Dorroh | Wood and Paper |
| February 2020 | Permanent replacement installed | Aluminum |
Frequently Asked Questions
When was San Joaquin City established?
San Joaquin City was established as a river town in 1849.
What was the role of Durham's Ferry?
Durham's Ferry was a nearby crossing point used by pioneers and freight wagons following post roads to the southern mines.
Why was the original plaque replaced?
The original fifty-pound bronze plaque was reported stolen in October 2005.
Who collaborated to place the original 1962 marker?
The plaque was placed by the California State Park Commission in cooperation with the San Joaquin County Historical Society.
What is the current status of the landmark marker?
As of February 2020, the site is marked by a new aluminum plaque with slightly modified wording.