Elizabeth (Betsy) Ives Clark CLARK--Elizabeth Ives (Betsy) at home in Oyster Bay, NY, March 21. Devoted wife of David Crawford Clark for 56 years. Loving mother of David Jr., Henry and Peter; grandmother of Antonia, Elizabeth, Caroline, Hillary, Avery and Charlie; mother-in-law of Peri and Harriet; and friend to so many. Funeral Information Memorial service, St. John's Episcopal Church, Cold Spring Harbor, NY on Saturday, April 7th at 1pm.