Ancestors of James Langstaff Gandy B.1856 NJ

Looking help on the following families. I believe the middle name of James Langstaff Gandy, along with the middle names of his siblings gives connection to other ancestors.

Miriam Willets was born Abt. 1820. She married George Gandy who was born abt. 1810 in Trenton, Mercer County, New Jersey. He died Oct. 15, 1870 in Springfield Twp., Burlington County, New Jersey. They had the following children:

Joseph Willets Gandy b.10/22/1842 d. 10/21/1908 m. Anna Willets b. 09/21/1845 d. 04/05/1935

Thomas Bishop Gandy I b.09/02/1945 m. Lydia Unknown.

Mary Shreve Gandy b. 01/23/1851

James Langstaff Gandy b. 03/14/1856

Thomas Bishop Gandy I and Lydia Unknown had the following children:

Joseph Edgar Gandy d. 1956 in New Jersey
Mary Gandy d. 1948 in New Jersey

George B. Gandy was living in Orrville, Ohio when brother and father died.

Albert S. Gandy was living in Holyoke, Mass when father died.

Thomas B. Gandy II. was living in Weir, Kansas when Thomas I died. Thomas Jr. had a Child: Thomas B. Gandy III who was living in Kansas, Missouri when his Uncle died.

Most of my Willets are from New Jersey. Here are some surnames attached to them: Ewan, Prickett, Nixon, and Loveland.

Sorry I do not have more on the Langstaff. Miriam Willetts that I have, did make a needle point sampler which was found in British Columbia. Maybe her children had it out west. Do not know anything on Miriam Willets parents or siblings.

Again thanks for any help you can give.

Chris P.