I've been researching James Shaw Robertson and others who were central figures in Hanford, California's "English Colony" of the late 19th Century. In addition to JSR, there are the McCalmont sisters, Ethel and Margaret (Margaret married JSR's business partner, James Ernest Rawlins), William Rose Robinson (1851 - 1885, older brother of JSR) and his fascinating wife, Lilia Napier Rose Robinson. These were remarkable people, and they left a lingering imprint of art, faith, and pioneering development behind when they returned to England. The Episcopal Church of the Saviour in Hanford preserves and uses the redwood chapel built by these and a few others in 1882, decorated with stained glass windows from Florence (the mcCalmont connection) and England and remarkable wall paintings by the McCalmont sisters (see St. Ann's in Syston for similar work done by the McCalmonts after the return to England). JSR's first wife, Julia Eliabeth "Lily" Robinson (nee Barkworth) is buried in our local cemetery, as is William Rose Robinson.
Surprisingly, after 125 or more years, there are pressing issues. I am eager to find living relatives (most particularly among the descendants of Harold and Julia Traill Barkworth, parents of Lily Robinson), and photographs or portraits of any of these individuals to supplement the few images we have of JSR. Lilias Napier Rose Robinson published a couple of very charming accounts of trips to Yosemite and the Sierras with her husband -- rare volumes that warrant re-publishing; verified images of either Lilias or her husband would enhance that project enormously. I would be happy to share the information I've gathered at interpreted on this side of the Atlantic.