HJ
Henry Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Dallas, Texas
Our Model Tree links this Henry Johnson across the 1920, 1930 and 1940 US Censuses in Dallas, Texas (XGBoost, ~Confirmed), with identified parents Martha & Eva — first a head (b.~1906), then head of a 3-person household.
Age 24
b. ~1906
Male
Head
Born: Texas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Dallas, Texas |
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 24 |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Additional Details | |
| Occupation | Laborer |
| Industry | Tyford Hill & Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Laborer |
| Township / Ward | Justice Precinct 7 |
| 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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Chas Johnson | Daughter | — | 2 | ~1928 |
| Henry Johnson | Head | — | 24 | ~1906 |
| Eliza Johnson | Spouse | — | 19 | ~1911 |
Census Appearances
1920
Dallas, Texas
Other, age 14
Dallas, Texas · implied b. ~1906
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Step son |
| Sex | M |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | Delivery boy |
| Industry | Drugstore |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Dallas, Texas
Head, age 24
Dallas, Texas · implied b. ~1906 — 3 household members
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Texas |
| Age at First Marriage | 24 |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | Laborer |
| Industry | Tyford Hill & Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Dallas-County, Texas
Son, age 32
Dallas-County, Texas · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Bee |
| Occupation | Laborer |
| Industry | wholesale grocery |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 130 |
| Highest Grade | No 12|No 12 |
| 1935 Residence | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 Henry Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Martha Johnson (~0.92 confidence) and mother Eva Johnson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Martha Johnson
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Eva Johnson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Henry Johnson
Head · 1930 · age 24 · b. ~1906 · Texas
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Dallas, Texas
Open full size
1930 US Federal Census — Dallas, Texas
Page Contents
50 people indexed on this census page (ia:1930:texascensus00reel2322:0809)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | C. E. Mayne | 36 | Lodge | Chauffeur | Wisconsin |
| 2 | Eleanor Mcnale | 21 | Lodge | Dancer | Texas |
| 3 | R. H. Mcnale | 23 | Lodge | Dancer | Texas |
| 4 | M. F. Mcnary | 48 | Lodge | Alley & Hostess | Texas |
| 5 | C. E. Pruitt | 26 | Lodge | Cook | Texas |
| 6 | F. L. Bridges | 28 | Lodge | Porter | Texas |
| 7 | Chas. Henderson | 46 | Lodge | Waiter | Texas |
| 8 | Helen Henderson | 36 | Lodge | Cook | Texas |
| 9 | L. A. Parr | 41 | Head | Fireman | Texas |
| 10 | Ethel Parr | 40 | Wife | — | Texas |
| 11 | Mary A. Parr | 17 | Daughter | — | Texas |
| 12 | Linwood I. Parr | 13 | Son | — | Texas |
| 13 | Lissa M. Parr | 10 | Daughter | — | Texas |
| 14 | Joe G. Parr | 4 | Son | — | Texas |
| 15 | S. W. Waggoner | 56 | Head | Farmer | Tennessee |
| 16 | Hattie B. Waggoner | 48 | Wife | — | Arkansas |
| 17 | Julia Waggoner | 21 | Daughter | Typist | Arkansas |
| 18 | Blanche Waggoner | 19 | Daughter | Typist | Arkansas |
| 19 | Helen Waggoner | 15 | Daughter | — | Arkansas |
| 20 | Hattie Waggoner | 12 | Daughter | — | Arkansas |
| 21 | Lonnie O. Waggoner | 6 | Daughter | — | Arkansas |
| 22 | D. F. Lambert | 35 | Head | Teamster | Tennessee |
| 23 | Ona Lambert | 26 | Wife | — | Arkansas |
| 24 | Louise Lambert | 1 | Daughter | — | Tennessee |
| 25 | L. Michelsen | 46 | Head | Plumber | Denmark |
| 26 | Cora Michelsen | 38 | Wife | — | Germany |
| 27 | J. O. Dollahite | 42 | Head | Lineman & Foreman | Texas |
| 28 | Cora Dollahite | 40 | Wife | — | Texas |
| 29 | Joseph Dollahite | 20 | Son | Lineman & Foreman | Texas |
| 30 | Runborn Dollahite | 17 | Son | — | Texas |
| 31 | W. A. Miles | 49 | Head | Farm Laborer | Tennessee |
| 32 | Eunice Miles | 47 | Wife | Dressmaker | Tennessee |
| 33 | Joyce H. Miles | 57 | Brother-in-law | Farm Laborer | Tennessee |
| 34 | Masonic Dawson | 26 | Head | Farm Laborer | Virginia |
| 35 | Lou W. Dawson | 20 | Wife | — | Texas |
| 36 | Henry Johnson THIS PERSON | 24 | Head | Laborer | Texas |
| 37 | Eliza Johnson | 19 | Wife | — | Texas |
| 38 | Chas. Twin Johnson | 2 | Daughter | — | Arkansas |
| 39 | E. E. Horton | 39 | Head | Farmer | Texas |
| 40 | Martha Horton | 32 | Wife | — | Texas |
| 41 | Evelina Horton | 7 | Daughter | — | Texas |
| 42 | Estelle Horton | 4 | Daughter | — | Texas |
| 43 | Sive Horton | 71 | Mother | — | Tennessee |
| 44 | D. Z. Hopper | 37 | Head | Painter House | Alabama |
| 45 | Dorothea Hopper | 27 | Wife | — | Texas |
| 46 | Helen Hopper | 6 | Daughter | — | Texas |
| 47 | Helen & Joe Hopper | 5 | Son | — | Texas |
| 48 | David W. Hopper | 4 | Son | — | Texas |
| 49 | A. W. Hopper | 2 | Son | — | Texas |
| 50 | Mary A. Hopper | 0 | Daughter | — | Texas |
Pedigree Summary
Henry
Gen 1 · 2 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)