Marion Aubrey Cooney, 84, of Penn Valley, died April 2 at Lankenau Hospital in Lower Merion Township. She was a homemaker for most of her life.
She was born in the Torresdale section of Philadelphia in 1904. She graduated from John W. Hallahan Catholic High School in 1920 and later that year married Francis E. Cooney, who also was from Torresdale.
A resident of the Main Line since 1950, Mrs. Cooney was a member of the American Kennel Club and was known for her expertise in obedience training for dogs. She served as a steward for numerous shows and also showed her son's Airedales.