JG
John Gray — 1930 US Census Record
Linked across censuses1930 United States Federal Census · York, Virginia
Our Model Tree links this John Gray across the 1900, 1910, 1920 and 1930 US Censuses in York, Virginia (XGBoost, ~Confirmed) — first a head (b.~1859), then head of a 3-person household.
Age 71
b. ~1859
Male
Head
Born: Virginia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | York, Virginia |
| Surname | Gray |
| Given Name | John S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 25 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Farmer |
| Industry | General farming |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1000 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Farmer |
| Township / Ward | Seaford Precinct |
| Est. Birth Year | ~1859 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Gray | Head | — | 71 | ~1859 |
| James Gray | Son | — | 21 | ~1909 |
| Sallie Gray | Spouse | — | 62 | ~1868 |
Census Appearances
1900
York, Virginia
Head, age 41
York, Virginia · implied b. ~1859 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Virginia |
| Birth Month | Oct |
| Birth Year | 1859 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1910
York, Virginia
Head, age 50
York, Virginia · implied b. ~1860 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | John S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Virginia |
| Years Married | 19 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farmer |
| Industry | General farm |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1920
York, Virginia
Head, age 61
York, Virginia · implied b. ~1859 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | John |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farmer |
| Industry | Gen Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
York, Virginia
Head, age 71
York, Virginia · implied b. ~1859 — 3 household members
| Surname | Gray |
| Given Name | John S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 71 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 25 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Farmer |
| Industry | General farming |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1000 |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links John Gray across 4 US Census years (1900, 1910, 1920 and 1930) in York, Virginia, using XGBoost record linkage.
Show:
This person
Anchor record
John Gray
Head · 1930 · age 71 · b. ~1859 · Virginia
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — York, Virginia
Open full size
1930 US Federal Census — York, Virginia
Page Contents
49 people indexed on this census page (ia:1930:15thcensus2464unit:0427)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 2 | Charles E Shields | 25 | Head | Electrician | Virginia |
| 3 | Cynthia Shields | 23 | Wife | — | Virginia |
| 4 | William Garnett | 66 | Head | Sail Maker | England |
| 5 | Mary Garnett | 56 | Wife | — | England |
| 6 | Richard Lunsford | 71 | Head | Farmer | Virginia |
| 7 | Sadie H Lunsford | 68 | Wife | — | Virginia |
| 8 | Reginald Lunsford | 44 | Son | Laborer | Virginia |
| 9 | Luther H Amory | 47 | Head | Farmer | Virginia |
| 10 | Mary M Amory | 42 | Wife | — | Virginia |
| 11 | Alice L Amory | 15 | Daughter | — | Virginia |
| 12 | Nora Amory | 11 | Daughter | — | Virginia |
| 13 | Stephen Williams | 44 | Boarder | — | Virginia |
| 14 | Sydney Crockett | 25 | Head | Fisherman | Virginia |
| 15 | Thelma Crockett | 21 | Wife | — | Virginia |
| 16 | Hilda M Crockett | 1 | Daughter | — | Virginia |
| 17 | Virginia E Crockett | 70 | Head | Housekeeper | Virginia |
| 18 | Jefferson B Little | 31 | Head | Machinist | Virginia |
| 19 | Lydia E Little | 29 | Wife | — | Virginia |
| 20 | Shirley D Little | 9 | Daughter | — | Virginia |
| 21 | Mildred L Little | 7 | Daughter | — | Virginia |
| 22 | Robert T Crockett | 34 | Head | Fisherman | Virginia |
| 23 | Clara J Crockett | 31 | Wife | — | Virginia |
| 24 | Gladys Crockett | 9 | Daughter | — | Virginia |
| 25 | Geraldine Crockett | 4 | Daughter | — | Virginia |
| 26 | William H Whiting | 25 | Head | Laborer | Virginia |
| 27 | Bernice Whiting | 26 | Wife | — | Virginia |
| 28 | Annie N Whiting | 0 | Daughter | — | Virginia |
| 29 | Suzanne Whiting | 43 | Mother | Housework | Virginia |
| 30 | Frank Randall | 17 | Boarder | Laborer | Virginia |
| 31 | John S Gray THIS PERSON | 71 | Head | Farmer | Virginia |
| 32 | Sallie E Gray | 62 | Wife | — | Virginia |
| 33 | James C Gray | 21 | Son | Truck Driver | Virginia |
| 34 | Dominick Cebulski | 45 | Head | Farmer | Poland |
| 35 | Stella Cebulski | 42 | Wife | — | Poland |
| 36 | Tony Cebulski | 17 | Son | — | Virginia |
| 37 | James Cebulski | 15 | Son | — | Virginia |
| 38 | Helen Cebulski | 10 | Daughter | — | Virginia |
| 39 | Joseph Biela | 47 | Head | Farmer | Poland |
| 40 | Mary Biela | 43 | Wife | — | Poland |
| 41 | Stanley Biela | 19 | Son | — | Virginia |
| 42 | Thaddeus Biela | 16 | Son | — | Virginia |
| 43 | Jennie Biela | 15 | Daughter | — | Virginia |
| 44 | Joseph Biela | 13 | Son | — | Virginia |
| 45 | Paul Biela | 10 | Son | — | Virginia |
| 46 | John Biela | 8 | Son | — | Virginia |
| 47 | Ruth Biela | 5 | Daughter | — | Virginia |
| 48 | Edward Biela | 2 | Son | — | Virginia |
| 49 | Andrew Baratko | 48 | Head | Farmer | Poland |
| 50 | Rose Baratko | 50 | Wife | — | Poland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)