From : Davis, Harry Alexander THE BILLINGSLEY FAMILY (BILLINGSLY BILLINGSLEA) IN AMERICA. WASHINGTON, D. C. 1936: Pub: TUTTLE ANTIQUARIAN BOOKS, Rutland, VT.

XIII SAMUEL (4) BILLINGSLEY
 (William 3, John 2; .Francis 1.) Born Calvert County, Maryland January 1696, moved to St. Mary’s County, Maryland with his brothers where he married prior to 1740 Mary ( ) Wilmouth, a widow, born 17 . She had a daughter at the time of this marriage. In the final settlement of estate of William Billingsley, Number 11, Samuel and Mary Billingsley signed as “Nearest of Kin,” dated 4 June 1746. Mary was deceased before 3 March 1752, Samuel was a signer to the final settlement of estate of Bowles Billingsley, Number 12, as “Nearest of Kin.” He died about 1751 and his estate administered by William S. Billingsley and Nathan T. Greenfield, final account and settlement 3 Mar. 1752, balance due according to Law to Martha, aged twelve years next June; Basil aged 10 years about June next; Walter, aged 8 years sometime in April; Mary, aged 6 years sometime in May next; and to Elizabeth Wilmouth, the 5th part of her mother’s thirds, who was widow of the deceased, sister by the mother’s side to the foregoing children. (Adm Accts. Lib. 32, fol. 101.)
Children:
i Elizabeth Wilmouth: b 173 , step daughter.

ii Martha: b June 1740.

iii Basil (5) : b June 1742.

iv Walter (5) : b April 1744.

v Mary: b May 1746.