While researching the Griggs and Gover families of Pittsylvania and Henry Counties, Virginia, I came to the conclusion that a daughter of John Griggs Sr., whose will was proved in Pittsylvania County in 1819, married one Thomas Wilkinson, not Thomas Wilkins because there were no Wilkins people living there in the early 1800s, However, there were definitely Wilkinsons, including Thomas Sr. and Thomas Jr. Thomas Jr. would be of an age to have married Miss Griggs, although no marriage record has been found for her.
However, I’d like to share a transcription of Thomas Wilkinson Sr.’s will because it is rather unusual, due to the manner in which he referred to his children. Paragraphing is mine to make this easier to follow:
From Pittsylvania County, Virginia Will Book 1:118:

I Thomas Wilkinson of the County of Pittsylvania State of Virginia sick in body tho of well and disposing mind know tis ordained for all men to die. I make this my last will and testament. I give my sole [sic] to God who gave it to me and my body to be buryed in a Christian like manner.
It is my wish and will that all my just debts be paid and my funeral expenses by my Executors hereafter mentioned in this my will.
I give to my supposed son Henry Eckles Wilkinson that land on which I live and the land I bought adjoining, also my mill on Cain Creek and all I hold there adjoining also I give to him the following property, my negro man named James one named [?] a blacksmith and his tools, one negro woman named Creasy with all her present and further increase to him and his heirs forever. This supposed son is the son of Creasy Eckles.
I then give and bequeath to my supposed son John Eckles Wilkinson my tract of land in Caswell County, State of North Carolina and all the land I have adjoining also the negrows (sic) as follows viz Harry [??] Peter Rylon Jenney Juner Agness and Tabbey who together with all her present and futer increase to him and his heirs forever, also this supposed son is the son of Creasy Eckles.
To further my wish and will that my Executors shall pay over to my three supposed sons viz Thomas Pendleton Rober. . . . Wilkinson, Dudley Robertson Wilkinson, and James Robertson Wilkinson the sum of four hundred dollars Cash oute of my Estate from money at hand outstanding debts or from the sail of my stock of every discription, my crops, household kitchening furniture and farming utensils. if the above named property should not be sufficient to rase the sum of four hundred dollars my Executors shall rase it quick as they can without selling property
these three supposed sons are the sons of Peggy Robertson.
the rest and residue of my estate both real and personal not heretofor disposed of I wish equally divided between my two sons Henry Eckles Wilkinson and John Eckles Wilkinson to them and their hears forever.
Further is my wish and will that my Executors shall pay over to Peggy Robertson twenty Dollars annualey as long as she shall live and
lastly I do appoint my two sons Henry Eckles Wilkinson and John Eckles Wilkinson my Executors to carry this my last will and Testament into effect.
I have hereunto set my hand and fixed my seal this thirtey first day of August in the year of our Lord 1824
Signed, Sealed, Published and declared by the said Testator to be his last Will and Testament in the presents of us and subscribed in the presents of each of us –
James D. Patton
Thomas Jones
Jacob (hisXmark) Apperson
Rawley White Senr
Thomas Wilkinson (Seal)
Given that Thomas Wilkinson named no wife or any children born to a wife, it appears that he acknowledged his children born to Creasy Eckles and Peggy Robertson so they could inherit his estate.
For those tracing this family, Henry Eckles Wilkinson was born, say, 1795, and died after 21 December 1829, when he witnessed Dudley’s will.
John Eckles Wilkinson was born c1797 and died on 10 October 1867 in Dinwiddie County, Virginia. Although his death was registered, the names of his parents were not known.
Whether Henry or John has descendants today is uncertain.
One question – Might Creasy the enslaved person bequeathed to Henry be his mother?
Thomas Pendleton Robertson Wilkinson was born c1799; died after 1880, probably in Henry County, Virginia, where he was living at the time of the census. He may have married (1) Judith Griggs (per land deed registering naming Thomas and Judith as husband and wife in 1817 and John Griggs’ will giving a bequest to Thomas Wilkins[on] in 18190 and then married (2) Jane Harris Weir, 16 December 1822, Pittsylvania County, Virginia.
Dudley Robertson left a will proved on 21 December 1829 in Pittsylvania County, with all his belongings given to his “beloved mother” Margaret Robertson. It was witnessed by Thos. Jones, Henry E. Wilkinson and Thomas P.R. Wilkinson.
James Robertson Wilkinson also left a will dated 10 March 1827 and proved 16 March 1827. He left his horse, two sows and pigs plus the $400 “willed to me by my father Thomas Wilkinson” and what is left after his mother dies to be equally divided between his two brothers, Thomas P.R. and Dudley R. Wilkinson.
Neither Dudley nor James married so only Thomas has descendants today.