died 15 Nov 1726, buried in Common Burying Ground, Newport, Newport, Rhode Island
no sources or images provided, but an image of the gravestone can be found here (AmericanAncestors.org). It reads: 'Abigail daur to William & Elizth Ellery Aged 2 years & 11 mo died Novr [broken] 1726' Her age at death is consistent with birth in January 1723/4, which might be what the birth record should have said, but it could as easily be that someone didn't count the months correctly.