Area settlers in horse-drawn carriages used a gravel-bed low-water crossing on the San Antonio-Blanco Road to reach the German settlement of Spring Branch. Despite frequent floods, use of the crossing increased during the years 1875-1906, when Spring Branch postmaster Hans (Von) Specht maintained the post office in his hilltop home overlooking the crossing. Thereafter known as Specht's Crossing, it was later used by automobile travelers until replaced by a low-water bridge in 1920. In 1934 a new bridge was constructed by the Civil Works Administration.