I'm looking for a relative named Henry Venn Brandram SMITH b. 1852-3 in Hong Kong and who emigrated from England to the US in 1892. On the 1920 census he is living at 661 - 8th Avenue, Manhattan, and his occupation is shown as an actor in moving pictures.
I would dearly love to find out more about his life in America, and wonder if this 'career' (he had many...) might be a worthwhile avenue to explore. But how?
I've googled and searched Ancestry 'til I'm blue in the face - need to go deeper, but haven't much experience in US research. (I even emailed a New York actors' association without result)