JD
John Dean — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Buckingham, Virginia
Our Model Tree links this John Dean across the 1930 and 1940 US Censuses in Buckingham, Virginia (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 12-person household.
Age 8
b. ~1922
Male
Son
Born: Virginia
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Buckingham, Virginia |
| Surname | Dean |
| Given Name | John A. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| 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 | Marshall District |
| Est. Birth Year | ~1922 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Edith Dean | Daughter | — | 12 | ~1918 |
| Virginia Dean | Daughter | — | 18 | ~1912 |
| Irene Dean | Daughter | — | 14 | ~1916 |
| Blanche Dean | Daughter | — | 16 | ~1914 |
| Barbara Dean | Daughter | — | 3 | ~1927 |
| Ophelia Dean | Daughter | — | 10 | ~1920 |
| John Dean | Head | — | 41 | ~1889 |
| Hattie Davis | Other | — | 63 | ~1867 |
| John Dean | Son | — | 8 | ~1922 |
| William Dean | Son | — | 1 | ~1929 |
| Arthur Dean | Son | — | 6 | ~1924 |
| Annie Dean | Spouse | — | 44 | ~1886 |
Census Appearances
1930
Buckingham, Virginia
Son, age 8
Buckingham, Virginia · implied b. ~1922 — 12 household members
| Surname | Dean |
| Given Name | John A. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| 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 |
1940
Buckingham-County, Virginia
Son, age 19
Buckingham-County, Virginia · implied b. ~1921 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Deane |
| Given Name | John A Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | Marshall Dist |
| 1935 Residence (County) | Buckingham |
| Occupation | Clerk |
| Industry | Post office |
| Class of Worker | PW |
| Hours Worked | 52 |
| Income (1939) | 600 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Dean across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Dean
Son · 1930 · age 8 · b. ~1922 · Virginia
★ You are viewing this record
Sibling
William Dean
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Barbara Dean
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Dean
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Dean
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Dean
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Dean
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Dean
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ophelia Dean
Sibling · 1930 · age 10
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 — Buckingham, Virginia
Open full size
1930 US Federal Census — Buckingham, Virginia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2437unit:1074)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lucian Stanton | 1 | Son | — | Virginia |
| 52 | Thomas Jones | 48 | Boarder | Laborer | Virginia |
| 53 | John B. Snoddy | 47 | Head | Farmer | Virginia |
| 54 | Virginia B. Snoddy | 46 | Wife | — | Virginia |
| 55 | Dorothy Snoddy | 18 | Daughter | — | Virginia |
| 56 | Jessie Snoddy | 16 | Daughter | — | Virginia |
| 57 | Gladys Snoddy | 14 | Daughter | — | Virginia |
| 58 | Wilson Snoddy | 11 | Son | — | Virginia |
| 59 | Evelyn Snoddy | 9 | Daughter | — | Virginia |
| 60 | John B. Snoddy | 4 | Son | — | Virginia |
| 61 | John A. Dean | 41 | Head | Farmer | Virginia |
| 62 | Annie F. Dean | 44 | Wife | — | Virginia |
| 63 | Virginia Dean | 18 | Daughter | — | Virginia |
| 64 | Blanche Dean | 16 | Daughter | — | Virginia |
| 65 | Irene Dean | 14 | Daughter | — | Virginia |
| 66 | Edith Dean | 12 | Daughter | — | Virginia |
| 67 | Ophelia Dean | 10 | Daughter | — | Virginia |
| 68 | John A. Jr. Dean THIS PERSON | 8 | Son | — | Virginia |
| 69 | Arthur Dean | 6 | Son | — | Virginia |
| 70 | Barbara Dean | 3 | Daughter | — | Virginia |
| 71 | William A. Dean | 1 | Son | — | Virginia |
| 72 | Hattie A. Davis | 63 | Mother | — | Virginia |
| 73 | Hugh Calm | 31 | Head | State Road | Virginia |
| 74 | Grace Calm | 31 | Wife | — | Virginia |
| 75 | Irene Calm | 13 | Daughter | — | Virginia |
| 76 | Frank Calm | 11 | Son | — | Virginia |
| 77 | Walter B. Calm | 5 | Son | — | Virginia |
| 78 | John Sharp | 44 | Head | Laborer | Virginia |
| 79 | Lula Sharp | 32 | Wife | — | Virginia |
| 80 | Louise Sharp | 13 | Daughter | — | Virginia |
| 81 | Annie Sharp | 10 | Daughter | — | Virginia |
| 82 | Walter Sharp | 8 | Son | — | Virginia |
| 83 | Gladys Sharp | 7 | Daughter | — | Virginia |
| 84 | Nannie Sharp | 5 | Daughter | — | Virginia |
| 85 | Pauline Sharp | 2 | Daughter | — | Virginia |
| 86 | Edward B. Conley | 58 | Head | Merchant | Virginia |
| 87 | Richard D. Carter | 49 | Head | Mill Worker | Virginia |
| 88 | Mattie Carter | 48 | Wife | — | Virginia |
| 89 | Floyd B. Gilbert | 24 | Head | Truck Driver | Virginia |
| 90 | Lizzie Gilbert | 26 | Wife | — | Virginia |
| 91 | Doris Gilbert | 0 | Daughter | — | Virginia |
| 92 | Peter B. Patterson | 42 | Head | Farmer | Virginia |
| 93 | Hattie B. Patterson | 52 | Wife | — | England |
| 94 | James D. Schuerr | 45 | Boarder | Gen Manager | Virginia |
| 95 | Carrie Schuerr | 17 | Daughter | — | Virginia |
| 96 | Jasper Hogan | 39 | Head | Laborer | Virginia |
| 97 | Emma Hogan | 41 | Wife | — | Virginia |
| 98 | Maggie Hogan | 15 | Daughter | — | Virginia |
| 99 | Willie J. Hogan | 12 | Son | — | Virginia |
| 100 | Ida O. Hogan | 9 | Daughter | — | Virginia |
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)