Mary Kitching Schroeder (1879-1958), center, and Palmetto Hall caretakers, Mr. and Mrs. Jannock, was taken in front of their home on the Palmetto Hall property, later used as a guesthouse.
Published in Sandra Thurlow's book, Sewall's Point (p. 120).
Recorded in Florida Photographic Concern record book 1 (PDF p. 63) as "1880, C.O. Jannock residence, Sewall's Pt, Fla."