Beverly R. Betts, Appletons' Cyclopædia of American Biography (1900)
“ He settled at Alameda, and remained there till 1863, when he raised in California a battalion of cavalry, afterward enrolled in the second Massachusetts cavalry. Capt. Eigenbrodt continued at the head of his troops for more than a year, and fell, at their head, in a charge in the Shenandoah valley. An address on the Eigenbrodt family was delivered by the Rev. Beverley R. Betts before the New York genealogical and biographical society, 11 March, 1887. ”
