Strong, J. D. (Joseph Dwight), 1823-1907
Joseph Dwight Strong (1823-1907) was an artist-photographer whose wife was Isobel Osbourne Field (1858-1953), step-daughter of Robert Louis Stevenson (1850-1894).
From the description of Letters of J. D. Strong, 1874-1898. (Huntington Library, Art Collections & Botanical Gardens). WorldCat record id: 122499644