Book illustration, steel engraving Internet - Original source ill-defined Internationally known actress Matilda Heron, "Engraved by H.B. Hall from a daguerreotype by J.M. Ford, San Francisco."
Frank Soule, John H. Gihon, M.D., and James Nisbet, 1855, The annals of San Francisco; containing a summary of the history of … California and a complete history of its great city: to which are added, biographical memoirs of some prominent citizens, (New York: D. Appleton & Company)
Thanks to Drew Johnson for bringing this to my attention (23 May 2019)