DEVENS - Joan V. (nee Wharff) August 3, 2014, age 83, formerly of Williamsville, beloved wife of the late William T. Devens; dear mother of Harry (Anne) Devens and Heidi (Robert) Gray; grandmother of six; sister of Alta (late Walter) Schott; also survived by a niece and nephew. Friends are invited to attend a Memorial Mass Saturday morning at 10:30 in St. Gregory the Great Church, Williamsville.