Do you have ancestors who were French Huguenot and settled in the Huguenot Colony in the Narragansett Country in the present State of Rhode Island? There is a three part series by L. Effingham de Forest printed in the New York Genealogical and Biographical Record (NYGBR).
Records of the French Church at Narragansett 1686-1691.
NYGBR, Vol. 70, No. 3, July 1939, pp. 236-241.
NYGBR, Vol. 70, No. 4, October 1939, pp. 359-365.
NYGBR, Vol. 71, No. 1, January 1940, pp. 51-61.
If you are a member of the New York Genealogical and Biographical Society, this information is found in their e-Library.
If you are not a member then write to them or look for issues in a local genealogical library.