HJ
Herbert Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Henrico, Virginia
Our Model Tree links this Herbert Johnson across the 1910, 1920 and 1930 US Censuses in Henrico, Virginia (XGBoost, ~Confirmed), with identified parents Louise & John — first a son (b.~1900), then head of a 3-person household.
Age 30
b. ~1900
Male
Son
Born: Virginia
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Henrico, Virginia |
| Surname | Johnson |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Occupation | Laborer |
| Industry | Building |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Laborer |
| Township / Ward | Richmond City |
| Est. Birth Year | ~1900 |
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 Herbert | Age | Birth yr |
|---|---|---|---|---|
| Laura Johnson | Daughter | — | 50 | ~1880 |
| Louise Johnson | Head | — | 75 | ~1855 |
| Herbert Johnson | Son | — | 30 | ~1900 |
Census Appearances
1910
Henrico, Virginia
Son, age 12
Henrico, Virginia · implied b. ~1898 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 12 |
| 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 |
1920
Henrico, Virginia
Son, age 21
Henrico, Virginia · implied b. ~1899 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Laborer |
| Industry | Railroad Shop |
| Class of Worker | W |
| Can Read | No |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1930
Henrico, Virginia
Son, age 30
Henrico, Virginia · implied b. ~1900 — 3 household members
| Surname | Johnson |
| Given Name | Herbert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Laborer |
| Industry | Building |
| Class of Worker | W |
| 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 Herbert Johnson across 3 US Census years (1910, 1920 and 1930) in Henrico, Virginia, using XGBoost record linkage. Identified parents: mother Louise Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and mother Emma Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Louise Johnson
b. ~1855
Source mother
● Household
· direct · ~0.92
Father
John Johnson
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Emma Johnson
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Herbert Johnson
Son · 1930 · age 30 · b. ~1900 · Virginia
★ You are viewing this record
Sibling
Laura Johnson
Sibling · 1930 · age 50
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
44 people indexed on this census page (ia:1930:15thcensus2480unit:0791)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James H Booth | 72 | Head | Painter | Virginia |
| 2 | Ellen Booth | 48 | Wife | Laundress | Virginia |
| 3 | Joseph J Booth | 23 | Son | Trucker | Virginia |
| 4 | Daniel Bradwell | 45 | Head | Laborer | Virginia |
| 5 | Virginia Bradwell | 36 | Wife | Laundress | Virginia |
| 6 | John Bradwell | 7 | Son | — | Virginia |
| 7 | Adren Robinson | 39 | Head | Janitress | Virginia |
| 8 | William Robinson | 55 | Brother | — | Virginia |
| 9 | John R White | 35 | Head | Laborer | Virginia |
| 10 | William Williams | 50 | Head | Laborer | Virginia |
| 11 | Hattie Williams | 40 | Wife | Laundress | Virginia |
| 12 | Thomas Jones | 26 | Head | Laborer | Virginia |
| 13 | Lillie Jones | 22 | Wife | — | Virginia |
| 14 | Eugene Coutts | 50 | Head | Proprietor | Virginia |
| 15 | Malina Coutts | 49 | Wife | — | Virginia |
| 16 | Micham Woolridge | 51 | Head | — | Virginia |
| 17 | Sarah Woolridge | 50 | Wife | Laundress | Virginia |
| 18 | Junius Shaw | 35 | Lodger | — | South Carolina |
| 19 | Mary J Brown | 72 | Head | — | Virginia |
| 20 | Annie Brown | 49 | Daughter | Laundress | Virginia |
| 21 | Louise Johnson | 75 | Head | — | Virginia |
| 22 | Herbert Johnson THIS PERSON | 30 | Son | Laborer | Virginia |
| 23 | Laura Johnson | 50 | Daughter | Laborer | Virginia |
| 24 | Edward Jones | 45 | Head | Stemmer | Virginia |
| 25 | Leander Jones | 42 | Wife | Laundress | Virginia |
| 26 | Robert Jones | 9 | Son | — | Virginia |
| 27 | Burl Robinson | 72 | Head | Laborer | Virginia |
| 28 | Nelson Johnson | 55 | Lodger | Laborer | Virginia |
| 29 | William Hammet | 20 | Head | Laborer | North Carolina |
| 30 | Doshia Hammet | 22 | Wife | Laborer | South Carolina |
| 31 | Luther Strong | 25 | Lodger | Laborer | Virginia |
| 32 | James Harris | 45 | Head | Laborer | Virginia |
| 33 | Pearl Harris | 27 | Wife | Laborer | Virginia |
| 34 | Harry Smith | 41 | Lodger | — | Virginia |
| 35 | John Harris | 31 | Lodger | — | Virginia |
| 36 | Brown | 40 | Head | — | Virginia |
| 37 | Brown | 35 | Wife | — | Virginia |
| 38 | Marguerite Hamilton | 38 | Head | Nurse | Virginia |
| 39 | Melinda Roberts | 39 | Head | Servant | Virginia |
| 40 | Robinson | 44 | Head | Servant | Virginia |
| 41 | Lucy Stone | 35 | Head | Laborer | Virginia |
| 42 | Mary Davis | 55 | Mother | — | Virginia |
| 43 | Charlie Murray | 55 | Head | Chauffeur | Maryland |
| 44 | Martha Murray | 47 | Wife | — | Virginia |
Pedigree Summary
Herbert + 1 sibling
Gen 1 · 3 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)