Sister Mary A. Ferraer, SSJ , (formerly S. Raymond Thomas, SSJ), died April 19, 2015, age 73.  Sister of the late John Ferraer, Sister-in-law of Norma Ferraer; Aunt of the late Thomas Ferraer;survived by nieces, nephews, grandnieces and grandnephews, and members of her Congregation, The Sisters of St. Joseph.  Religious, relatives and friends are invited to Viewing Thursday 1:30PM, followed by Funeral Mass 3:00PM at St. Joseph Villa, 110 W. Wissahickon Ave., Flourtown, PA 19031.  Donations to St. Joseph Villa in Sister's name would be appreciated.  KOLLER FUNERAL HOME.  Condolences may be shared at www.kollerfuneralhome.com.