LJ
Lena Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Tangipahoa, Louisiana
Our Model Tree links this Lena Johnson across the 1920 and 1930 US Censuses in Tangipahoa, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1904), then head of a 10-person household.
Age 26
b. ~1904
Female
Daughter
Born: Louisiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Tangipahoa, Louisiana |
| Surname | Johnson |
| Given Name | Lena |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Ward 6 |
| Est. Birth Year | ~1904 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lena | Age | Birth yr |
|---|---|---|---|---|
| Fannie Johnson | Daughter | — | 10 | ~1920 |
| Hazel Johnson | Daughter | — | 9 | ~1921 |
| Lena Johnson | Daughter | — | 26 | ~1904 |
| Rosa Johnson | Daughter | — | 20 | ~1910 |
| Ned Johnson | Head | — | 53 | ~1877 |
| Cindy Robertson | Other | — | 65 | ~1865 |
| Mary Johnson | Other | — | 49 | ~1881 |
| Lee Johnson | Son | — | 7 | ~1923 |
| Richard Johnson | Son | — | 21 | ~1909 |
| Eugene Johnson | Son | — | 13 | ~1917 |
Census Appearances
1920
Tangipahoa, Louisiana
Daughter, age 18
Tangipahoa, Louisiana · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lena |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | Operator |
| Industry | Oil Co |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
Tangipahoa, Louisiana
Daughter, age 26
Tangipahoa, Louisiana · implied b. ~1904 — 10 household members
| Surname | Johnson |
| Given Name | Lena |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read/Write | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Lena Johnson across 2 US Census years (1920 and 1930) in Tangipahoa, Louisiana, using XGBoost record linkage.
Show:
This person
Anchor record
Lena Johnson
Daughter · 1930 · age 26 · b. ~1904 · Louisiana
★ You are viewing this record
Sibling
Eugene Johnson
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosa Johnson
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fannie Johnson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Johnson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Johnson
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lee Johnson
Sibling · 1930 · age 7
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 — Tangipahoa, Louisiana
Open full size
1930 US Federal Census — Tangipahoa, Louisiana
Page Contents
50 people indexed on this census page (ia:1930:15thcensus822unit:0561)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edna Evans | 21 | Daughter | — | Louisiana |
| 2 | Woodrow Evans | 18 | Son | Laborer | Louisiana |
| 3 | David Evans | 7 | Son | — | Louisiana |
| 4 | Frank Cavallo | 60 | Head | Farmer | Italy |
| 5 | Mary Cavallo | 60 | Wife-H | — | Italy |
| 6 | Thomas Frazier | 44 | Head | Farmer | Louisiana |
| 7 | Rose Frazier | 36 | Wife-H | — | Louisiana |
| 8 | J. C. Frazier | 19 | Son | Laborer | Louisiana |
| 9 | Willie Frazier | 17 | Son | Laborer | Louisiana |
| 10 | Wilbur Frazier | 12 | Son | Laborer | Louisiana |
| 11 | Rosado Vittorio | 60 | Head | Farmer | Italy |
| 12 | Frank Vittorio | 29 | Son | Laborer | Italy |
| 13 | Rosalie Vittorio | 22 | Daughter | — | Italy |
| 14 | Josephine Vittorio | 21 | Daughter | — | Louisiana |
| 15 | Tony Vittorio | 19 | Son | Laborer | Louisiana |
| 16 | Rosa Vittorio | 17 | Daughter | — | Louisiana |
| 17 | Lucy Vittorio | 14 | Daughter | — | Louisiana |
| 18 | John Clark | 47 | Head | Laborer | Louisiana |
| 19 | Myrtle Clark | 47 | Wife-H | — | Louisiana |
| 20 | Walter Williams | 21 | Head | Laborer | Louisiana |
| 21 | Amalie Williams | 16 | Wife-H | — | Louisiana |
| 22 | Martha Marchetti | 45 | Mother-in-law | Laborer | Louisiana |
| 23 | Victoria Marchetti | 27 | Sister-in-law | Laborer | Louisiana |
| 24 | Janetta Marchetti | 24 | Sister-in-law | Laborer | Louisiana |
| 25 | Frank Marchetti | 19 | Brother-in-law | Laborer | Louisiana |
| 26 | Armado Marchetti | 20 | Brother-in-law | Laborer | Louisiana |
| 27 | Mildred Marchetti | 5 | Niece | — | Louisiana |
| 28 | Milton Marchetti | 10 | Nephew | — | Louisiana |
| 29 | Joseph Pumilia | 58 | Head | Farmer | Italy |
| 30 | Rosalie Pumilia | 54 | Wife-H | — | Italy |
| 31 | Tony Pumilia | 29 | Son | Laborer | Louisiana |
| 32 | Charley Pumilia | 25 | Son | Laborer | Louisiana |
| 33 | Sarah Pumilia | 22 | Son | Laborer | Louisiana |
| 34 | Mary Pumilia | 20 | Daughter | — | Louisiana |
| 35 | Dominick Giambrone | 55 | Head | Farmer | Italy |
| 36 | Margaret Giambrone | 23 | Wife-H | — | Louisiana |
| 37 | Henry Giambrone | 5 | Son | — | Louisiana |
| 38 | Paul Giambrone | 3 | Son | — | Louisiana |
| 39 | Jerry Campbell | 33 | Head | Laborer | Louisiana |
| 40 | Lillie White | 28 | Sister-H | — | Louisiana |
| 41 | Ned Johnson | 53 | Head | Farmer | Louisiana |
| 42 | Mary Johnson | 49 | Wife-H | — | Louisiana |
| 43 | Lena Johnson THIS PERSON | 26 | Daughter | — | Louisiana |
| 44 | Richard Johnson | 21 | Son | Laborer | Louisiana |
| 45 | Rosa Johnson | 20 | Daughter | — | Louisiana |
| 46 | Eugene Johnson | 13 | Son | Laborer | Louisiana |
| 47 | Fannie Johnson | 10 | Daughter | — | Louisiana |
| 48 | Hazel Johnson | 9 | Daughter | — | Louisiana |
| 49 | Lee Johnson | 7 | Son | — | Louisiana |
| 50 | Cindy Robertson | 65 | Mother-in-law | — | Louisiana |
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)