Ludwig was the geologist sent to the Black Hills in 1877 by George Hearst to provide a report regarding the gold strike that was attracting so much attention. He is buried in Mt. Moriah Cemetery, Deadwood, SD.
Year: 1870; Census Place: Saint George, Knox, Maine; Roll: M593_548; Page: 281A; Image: 234614; Family History Library Film: 552047
Year: 1870; Census Place: Saint George, Knox, Maine; Roll: M593_548; Page: 281A; Image: 234614; Family History Library Film: 552047
Post Office: Thomaston
Year: 1870; Census Place: Saint George, Knox, Maine; Roll: M593_548; Page: 281A; Image: 234614; Family History Library Film: 552047