plaque has an error in the English year. 

https://www.findagrave.com/memorial/117237704/helen-ruth-chapman (sharon memorial park)

plaque -- Jan 12, 2006 -- corresponds to 12 Tevet 5766

grave -- Jan 12, 2007, corresponds to 22 Tevet 5767 (consistent with the Hebrew date shown in the plaque)

E. Ganin July 2026