I'm a descendant of the Avery family of Groton, CT. My line moved to North Carolina but I have photos of two indirect relatives from CT. They are two of the children of Roswell Burrows (b.1768- d. 1837 - Groton) and Jerusha Permelia Avery (b.1771, Groton - d.1838, Groton).
One photo is of Roswell Smith Burrows (b.1798, Groton - d.1879, Albion, NY).
The other is of his sister Lucy Latham Burrows Stewart (b.1801, Groton - d. 1876, Albion, NY).
If anyone is related to these people I will be happy to send scans of the photos so you can have them for your family records. Private message me your email and I'll send them on!