Frank Dumont was an American minstrel show performer and manager.
Frank Dumont
Dumont, from The Witmark amateur minstrel guide and burnt cork encyclopedia (1899)
When You and I Were Young, Maggie
"When You and I Were Young, Maggie" is a folk song, popular song, and standard written by George W. Johnson and James Austin Butterfield.
Sheet music cover for When You and I Were Young, Maggie (Oliver Ditson & Co. version of cover)