His second marriage was to Martha (unknown surname) and she died 14 Jan 1813, aged 88. Between 1759 and 1774 he removed to North Castle. His will was dated 28 May 1787 and proved 12 Dec 1787, mentioned Hannah SMITH, Sarah BROWN, Lydia SUTHERLAND, Joshua Jr., and the latter's son, Silas, and Martha and Mary Ann SUTHERLAND, his grandaughters. His legal representatives named in the distribution of his brother's (Jonathan) estate in 1791 were: Joshua Lounsbery, Hannah Smith and Lydia Sutherland. his son Joshua Jr., served in the Revolutionary War. His first wife, Hannah Scofield, was probably the mother of his children, Hannah, Sarah, Lydia, Joshua and Martha.

On 11 May 1754 (Stamford, CT deed F:115) Joshua Lounsberry conveyed to Nathaniel HUBBARD et al "part of right of my grandfather Edmund Lockwood, dec'd...and descended to his son, John, deceased, and by him to my mother Sarah Lounsberry"... (Joshua here is slightly confused in that Edmund Lockwood's son John predecased his father, but Stamford common land rights of both Edmund and John Lockwood descended to Edmund's children, including Sarah Lockwood Lounsberry, Joshua's mother.)

Source: "One Branch of the Miner Family with Extensive Notes on the WOOD, LOUNSBERRY, ROGERS and Fifty Other Allied Families of Connecticut and Long Island" by Lillian Lounsberry (Miner) Selleck. Published by: Donald Lines Jacobus, New Haven, Conn 1928. Information obtain at the Genealogical Society of Utah, Date Microfilm: 2 Jul 1974, Item on Roll: 2, Camera No.: Sec-18, Catalogue No.: 962366. (Lillian is descended through Richard (b. 1634) Lounsberry's son, Michael).