Nathan and Rose were married in 1920. They had two sons and a daughter, named Julius, Harry and Julia.
Family Notes
Nathan Harris was a boarder with the Smith family in 1900. Family history has Nathan marrying a "Rose". By coincidence, the Smith's had a daughter Rose. While the link is unproven, it appears to certainly be possible. Especially, as Nathan married a non-jew, which at the time, was a family scandal.