Parents were Richard Luttrell & Mary Stallard, not Richard Luttrell & Rachel Stallard (who were different)
https://www.genealogy.com/forum/surnames/topics/luttrell/380
Children of RICHARD LUTTRELL and MARY STALLARD are:
i. RICHARD LUTTRELL5 JR., b. Bet. 1719 - 1734; d. 1819; m. SARAH WATSON.
6. ii. MICHAEL LUTTRELL, b. Bet. 1720 - 1725, Westmoreland or Fauquier Co. VA; d. March 16, 1776, Fauquier Co. VA.
iii. JAMES LUTTRELL, b. 1726, Faquier Co. VA ,Went to TN; m. MARY.
iv. SAMUEL LUTTRELL, b. 1730; m. ANNIS CROWTHER.
7. v. JOHN LUTTRELL, b. 1732, Fauquier Co. VA; d. June 20, 1790.
vi. UNSTISS (ANTISS) LUTTRELL, b. 1736; m. BENJAMIN NEALE.
vii. MARY LUTTRELL, b. 1738.
8. viii. ROBERT LUTTRELL, b. Abt. 1738; d. 1812.
ix. SUSANNA LUTTRELL, b. 1740; m. JOHN ROBINSON, November 26, 1792, Fauquier Co. VA.
9. x. CATHERINE LUTTRELL, b. 1744.
xi. SARAH LUTTRELL, b. 1748.
"son of Richard Luttrell & Mary (Rachel) Stallard"
https://www.wikitree.com/wiki/Luttrell-658
in Culpeper County on 21 May 1821.[6] In his will Richard names "Rachel, my dearly beloved wife;" children Willis, James, Susannah, Fanny, Burrell, and Elizabeth wife of Thomas Stallard. Wife Rachel and friends Henry Basge and Thomas G. Kemper are named executors.
https://freepages.rootsweb.com/~celticlady/genealogy/luttrell/Luttr...
Richard Luttrell, Sr.
Born: circa 1687 in St. Stephen's Parish, Northumberland County, Virginia Died: 25 May 1766, Fauquier County, Virginia
ITEM I give to my son Samuel Luttrell 70 acres of land more or less being the same land and plantation whereon he now lives and where John Collier formerly lived and bounded by me.