There is a Paddy lee in my family tree from Midleton Co.Cork
who I believe could be the father of your Dolores.
He had brothers Tom/David/John and sisters Nora/Gillie/Maymie.
Paddys father was Tom Lee born 1875, his father was Patrick (and Mary Swain) 1852-1931. His father was Richard lee (and Mary O'Leary) Born 1814. and his father was William Lee
(1769-1867) and Ellen Marks.
All these originally came from the Rathcormac/Bartlemy area of Co. Cork (About 4 miles from Fermoy town).
The Tom lee (1875) and the family before him are registered in the Rathcormac roman catholic records.
hope this is of help.