TISDALL, Maureen - Peacefully at Mackenzie Health Richmond Hill on Sunday, April 7, 2013. Predeceased by her devoted husband Ian Tisdall and parents Peter Woo and Hung U-Lan. Lovingly remembered by her son Sebastian, Auntie Hung Sou Lan, siblings Helen (Ron), Paul (Lorraine), Irene, Carolyn (David) and William (Stella). Cherished aunt of Matthew, Daphne, Ryan, Andrew, Patrick, Ashley, Justin and Caroline. She will always be remembered for her kind, generous, loving spirit and her willingness to help others. Visitation at THE MARSHALL FUNERAL HOME, 10366 Yonge St., Richmond Hill (4th traffic light north of Major Mackenzie Dr.), on Thursday, April 11th from 2-4 and 6-9 p.m. Funeral will be held in the chapel on Friday, April 12th at 11 a.m. Interment Queen of Heaven Cemetery, Woodbridge. In lieu of flowers, donations to Mackenzie Health Foundation, Richmond Hill or Mon Sheong Foundation would be greatly appreciated.