My wife's mother was a Marchman. A geneology report she left behind mentions a James Marchman Gibbs b.6-5-1916 who served in WWII in India and China and worked for Southern Bell. Married Eliz. Tobin 1-12-1943. Two sons James, Jr. and George. If these are the people you're asking about I'll be glad to send you a copy of this 23 page geneaology report.