The Tony-award winning stage and film performer was taken off life support by her family this afternoon, the New York Post reported. Friends and family had gathered at Lenox Hill Hospital, where she had been taken following a skiing accident two days ago near Montreal.
Richardson, a member of the Redgrave theatrical dynasty, is married to film star Liam Neeson. In addition to Neeson, she is survived by sons Micheal, 13, and Daniel, 12. The family statement said the sons were "shocked and devastated by the loss."
At Richardson's bedside over the past day were her mother Vanessa Redgrave, aunt Lynn Redgrave, sister Joely Richardson and ex-husband Robert Fox. Among those paying their respects have been actress Meryl Streep, author Joan Didion and actress Lauren Bacall.
Richardson's eventually-fatal accident came Monday. While taking a beginner's skiing lesson at Mont Tremblant in Quebec, north of Montreal, Richardson fell in what was later described as a patch of snow. She had not been wearing a helmet, but initially shook off the fall, according to news reports. About an hour later, Richardson complained of a severe headache and was taken to a Montreal hospital.