RJ
Rosa Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Dallas, Texas
Our Model Tree links this Rosa Johnson across the 1910, 1920 and 1930 US Censuses in Dallas, Texas (XGBoost, ~Confirmed), with identified parents John & Nice — first a daughter (b.~1910), then head of a 8-person household.
Age 20
b. ~1910
Female
Daughter
Born: Texas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dallas, Texas |
| Surname | Johnson |
| Given Name | Rosa |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Canada-English |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | Dallas City |
| Est. Birth Year | ~1910 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Rosa | Age | Birth yr |
|---|---|---|---|---|
| Rosa Johnson | Daughter | — | 20 | ~1910 |
| Alfred Johnson | Daughter | — | 10 | ~1920 |
| Elizabeth Johnson | Daughter | — | 17 | ~1913 |
| John Johnson | Head | — | 59 | ~1871 |
| Willie Johnson | Son | — | 5 | ~1925 |
| Alice Johnson | Son | — | 13 | ~1917 |
| Willie Johnson | Son | — | 9 | ~1921 |
| Adelia Johnson | Spouse | — | 45 | ~1885 |
Census Appearances
1910
Ellis, Texas
Daughter, age 1
Ellis, Texas · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Rosabell |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1920
Dallas, Texas
Daughter, age 11
Dallas, Texas · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Rosa |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1930
Dallas, Texas
Daughter, age 20
Dallas, Texas · implied b. ~1910 — 8 household members
| Surname | Johnson |
| Given Name | Rosa |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Canada-English |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| 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 Rosa Johnson across 3 US Census years (1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father John Johnson (~0.92 confidence) and mother Nice Johnson (~0.92 confidence) and father Art Johnson (~0.92 confidence) and father Ed Johnson (~0.92 confidence) and mother Lillie Johnson (~0.92 confidence) and mother Adelia Johnson (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Johnson
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Nice Johnson
b. ~1872
Source mother
● Household
· direct · ~0.92
Father
Art Johnson
b. ~1875
Source father
● Household
· direct · ~0.92
Father
Ed Johnson
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Lillie Johnson
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Adelia Johnson
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Rosa Johnson
Daughter · 1930 · age 20 · b. ~1910 · Texas
★ You are viewing this record
Sibling
Willie Johnson
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Johnson
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Johnson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Johnson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Johnson
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 — Dallas, Texas
Open full size
1930 US Federal Census — Dallas, Texas
Page Contents
50 people indexed on this census page (ia:1930:texascensus00reel2316:0173)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Bettie Boyd | 40 | Boarder-in-law | Laundress | Virginia |
| 52 | Ben Goldwater | 67 | Head | Laborer | Louisiana |
| 53 | Sallie Goldwater | 46 | Wife | Laborer | Louisiana |
| 54 | Henry Jaques | 60 | Boarder | Shoe Repairer | Texas |
| 55 | John Johnson | 59 | Head | — | Canada-English |
| 56 | Adelia Johnson | 45 | Wife | — | Tennessee |
| 57 | Rosa Johnson THIS PERSON | 20 | Daughter | — | Texas |
| 58 | Elizabeth Johnson | 17 | Daughter | — | Texas |
| 59 | Alice Johnson | 13 | Son | — | Texas |
| 60 | Alfred Johnson | 10 | Daughter | — | Texas |
| 61 | Willie Johnson | 9 | Son | — | Texas |
| 62 | Willie Johnson | 5 | Son | — | Texas |
| 63 | S. M. Frippel | 28 | Head | Laborer | Texas |
| 64 | May Frippel | 23 | Wife | — | Texas |
| 65 | Mable Frippel | 3 | Daughter | — | Texas |
| 66 | Leslie Frippel | 1 | Daughter | — | Texas |
| 67 | Luther Shaw | 20 | Head | Laborer | Texas |
| 68 | May Shaw | 15 | Wife | — | Texas |
| 69 | Shay Elder | 23 | Boarder | Cook | Texas |
| 70 | John John | 16 | Boarder | — | Texas |
| 71 | J. C. Washington | 22 | Boarder | Laborer | Texas |
| 72 | Henry Boyd | 40 | Head | Laborer | Texas |
| 73 | Percy Thurman | 30 | Head | Laundress | Texas |
| 74 | Mccleo Thurman | 8 | Son | — | Texas |
| 75 | Chastine Thurman | 5 | Daughter | — | Texas |
| 76 | Lucille Thurman | 4 | Daughter | — | Texas |
| 77 | Sam Mason | 45 | Head | Porter | Louisiana |
| 78 | Lucy Mason | 40 | Wife | — | Tennessee |
| 79 | Hattie Price | 40 | Daughter | Cook | Texas |
| 80 | Mattie Price | 4 | Daughter | — | Texas |
| 81 | Lucy Bryant | 44 | Head | Beauty Parlor | Alabama |
| 82 | Eula Garr | 63 | Mother | — | Alabama |
| 83 | Isaac Jackson | 20 | Head | Cook | Alabama |
| 84 | Dora Jackson | 14 | Wife | — | Texas |
| 85 | Edward James | 22 | Boarder | Janitor | Texas |
| 86 | Robert Harrison | 21 | Head | Maid | Texas |
| 87 | Greese Harrison | 11 | Daughter | — | Texas |
| 88 | Lera Harrison | 10 | Daughter | — | Texas |
| 89 | Carroll James | 32 | Boarder | Laborer | Texas |
| 90 | Parrie Brownie | 29 | Head | Truck Driver | Texas |
| 91 | Almeta Brownie | 28 | Wife | — | Texas |
| 92 | Gardner Brownie | 14 | Son | — | Texas |
| 93 | Earnest Brownie | 8 | Son | — | Texas |
| 94 | Jessie Bryson | 22 | S-Law | Nurse | Texas |
| 95 | Roberta Bryson | 14 | S-Law | — | Texas |
| 96 | Juanita Bryson | 10 | S-Law | — | Texas |
| 97 | Bettie Bryson | 11 | S-Law | — | Texas |
| 98 | Albert Williams | 70 | Head | Porter | Louisiana |
| 99 | Linnie Williams | 55 | Wife | — | Louisiana |
| 100 | L. R. Taylor | 32 | Head | Carpenter | Texas |
Pedigree Summary
Rosa + 5 siblings
Gen 1 · 6 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)