Big Four HouseBig Four House

Built in 1852; house where Collis Huntington, Mark Hopkins, Leland Stanford, and Charles Crocker organized the Central Pacific railway and founded the Southern Pacific Railroad. Photo: Frank Schulenburg, CC BY-SA 4.0, via Wikimedia Commons (https://commons.wikimedia.org/wiki/File:Big_Four_Building,_Old_Sacramento-4064.jpg)