JG
John Gregory — 1930 US Census Record
Model Tree available1930 United States Federal Census · Henrico, Virginia
Our Model Tree links this John Gregory across the 1910, 1920 and 1930 US Censuses in Henrico, Virginia (XGBoost, ~Confirmed), with identified parents Joseph & Mary — first a son (b.~1906), then head of a 7-person household.
Age 24
b. ~1906
Male
Son
Born: Virginia
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Henrico, Virginia |
| Surname | Gregory |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | Reed Creek District |
| Est. Birth Year | ~1906 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Yosie Gregory | Daughter | — | 21 | ~1909 |
| George Gregory | Head | — | 50 | ~1880 |
| John Gregory | Other | — | 1 | ~1929 |
| John Gregory | Son | — | 24 | ~1906 |
| Roy Gregory | Son | — | 26 | ~1904 |
| Ford Gregory | Son | — | 21 | ~1909 |
| Ida Gregory | Spouse | — | 49 | ~1881 |
Census Appearances
1910
Henrico, Virginia
Son, age 2
Henrico, Virginia · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | Joseph S Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1920
Henrico, Virginia
Son, age 13
Henrico, Virginia · implied b. ~1907 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | Josh |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Henrico, Virginia
Son, age 24
Henrico, Virginia · implied b. ~1906 — 7 household members
| Surname | Gregory |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| 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 Gregory across 3 US Census years (1910, 1920 and 1930) in Henrico, Virginia, using XGBoost record linkage. Identified parents: father Joseph Gregory (~0.92 confidence) and mother Mary Gregory (~0.92 confidence) and mother Ellen Gregory (~0.92 confidence) and father George Gregory (~0.92 confidence) and mother Ida Gregory (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Joseph Gregory
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Mary Gregory
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Ellen Gregory
b. ~1879
Source mother
● Household
· direct · ~0.92
Father
George Gregory
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Ida Gregory
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Gregory
Son · 1930 · age 24 · b. ~1906 · Virginia
★ You are viewing this record
Sibling
Roy Gregory
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Yosie Gregory
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ford Gregory
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Henrico, Virginia
Open full size
1930 US Federal Census — Henrico, Virginia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2447unit:0753)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | W Howard | 20 | Son | Laborer | Virginia |
| 52 | Harry L Howard | 18 | Son | Laborer | Virginia |
| 53 | Nellie M Howard | 9 | Daughter | — | Virginia |
| 54 | Leroy K Howard | 7 | Daughter | — | Virginia |
| 55 | Carl K Howard | 6 | Son | — | Virginia |
| 56 | Laura Howard | 4 | Daughter | — | Virginia |
| 57 | Evelyn Howard | 2 | Daughter | — | Virginia |
| 58 | John S Stokes | 40 | Head | Farmer | Virginia |
| 59 | Annie E Stokes | 36 | Wife | — | Virginia |
| 60 | John E Stokes | 9 | Son | — | Virginia |
| 61 | Taylor S Gregory | 46 | Head | Farmer | Virginia |
| 62 | Bertha Gregory | 34 | Wife | — | Virginia |
| 63 | Frank S Gregory | 16 | Son | Laborer | Virginia |
| 64 | Harold B Gregory | 12 | Son | — | Virginia |
| 65 | Geneva Gregory | 9 | Daughter | — | Virginia |
| 66 | Frances Gregory | 8 | Daughter | — | Virginia |
| 67 | Clemmie M Gregory | 7 | Daughter | — | Virginia |
| 68 | George E Gregory | 50 | Head | Farmer | Virginia |
| 69 | Ida Gregory | 49 | Wife | — | Virginia |
| 70 | Roy Gregory | 26 | Son | Laborer | Virginia |
| 71 | John Gregory THIS PERSON | 24 | Son | — | Virginia |
| 72 | Ford Gregory | 21 | Son | — | Virginia |
| 73 | Yosie M Gregory | 21 | Daughter | — | Virginia |
| 74 | John W Gregory | 1 | Grandson | — | Virginia |
| 75 | William T Sheets | 62 | Head | Farmer | Virginia |
| 76 | Emma Sheets | 44 | Cousin | — | Virginia |
| 77 | Robert Sims | 45 | Head | Laborer | North Carolina |
| 78 | Bessie Sims | 29 | Wife | — | Virginia |
| 79 | Charlie Sims | 13 | Son | — | Virginia |
| 80 | Margaret Sims | 11 | Daughter | — | Virginia |
| 81 | Ernest Sims | 7 | Son | — | Virginia |
| 82 | Ruby Sims | 5 | Daughter | — | Virginia |
| 83 | Ralph Sims | 3 | Son | — | Virginia |
| 84 | Joseph G Mcmillan | 65 | Head | Farmer | Virginia |
| 85 | Lucy E Mcmillan | 49 | Wife | — | Virginia |
| 86 | Roby B Mcmillan | 14 | Son | — | Virginia |
| 87 | Joseph S Jr Mcmillan | 13 | Son | — | Virginia |
| 88 | Mary L Mcmillan | 10 | Daughter | — | Virginia |
| 89 | Raymond D Mcmillan | 8 | Son | — | Virginia |
| 90 | Reuben Barber | 42 | Head | Foreman | Virginia |
| 91 | Minnie Barber | 39 | Wife | — | Virginia |
| 92 | Edna M Barber | 19 | Daughter | — | Virginia |
| 93 | Blanche L Barber | 17 | Daughter | — | Virginia |
| 94 | Ernest H Barber | 14 | Son | — | Virginia |
| 95 | Neil B Barber | 12 | Daughter | — | Virginia |
| 96 | Minnie M Barber | 11 | Daughter | — | Virginia |
| 97 | Ansel L Barber | 6 | Son | — | Virginia |
| 98 | Ethel M Barber | 4 | Daughter | — | Virginia |
| 99 | Harry W Draper | 25 | Head | Farmer | Virginia |
| 100 | Cardy M Draper | 18 | Wife | — | Virginia |
Pedigree Summary
John + 3 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)