William Gerar Mulholland, William Gerard Mulholland, Elien B Mulholland, William J Mulholland, Elle N Mulholland, Wm Mulholland, Mulholland Elien, Mulholland Elle
His parents Hugh and Ellen Mulholland were Dubliners and they returned to the city a few years after William's birth. His younger brother Hugh Jr. had been born in 1856.