KJ
Katie Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Monroe, Mississippi
Our Model Tree links this Katie Johnson across the 1930 and 1940 US Censuses in Monroe, Mississippi (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 10-person household.
Age 2
b. ~1928
Female
Daughter
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Monroe, Mississippi |
| Surname | Johnson |
| Given Name | Katie L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Beat 3 Part |
| Est. Birth Year | ~1928 |
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 Katie | Age | Birth yr |
|---|---|---|---|---|
| James Johnson | Son | — | 23 | ~1907 |
| Annie Johnson | Daughter | — | 15 | ~1915 |
| Mildred Johnson | Daughter | — | 18 | ~1912 |
| Sarah Johnson | Daughter | — | 10 | ~1920 |
| James Johnson | Head | — | 49 | ~1881 |
| Isabella Johnson | Spouse | — | 36 | ~1894 |
| Mary Johnson | Daughter | — | 12 | ~1918 |
| John Johnson | Son | — | 6 | ~1924 |
| Katie Johnson | Daughter | — | 2 | ~1928 |
| Helen Johnson | Daughter | — | 4 | ~1926 |
Census Appearances
1930
Monroe, Mississippi
Daughter, age 2
Monroe, Mississippi · implied b. ~1928 — 10 household members
| Surname | Johnson |
| Given Name | Katie L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Monroe-County, Mississippi
Daughter, age 12
Monroe-County, Mississippi · implied b. ~1928 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Kattie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | 4th District |
| 1935 Residence (County) | Monroe |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Katie Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Katie Johnson
Daughter · 1930 · age 2 · b. ~1928 · Mississippi
★ You are viewing this record
Sibling
Sarah Johnson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Johnson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Johnson
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Johnson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Johnson
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Johnson
Sibling · 1930 · age 18
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 — Monroe, Mississippi
Open full size
1930 US Federal Census — Monroe, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1159unit:0342)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | W. Son Lewis | 15 | Head | Helper | Mississippi |
| 2 | Bessie J. B. Lewis | 11 | Daughter | Helper | Mississippi |
| 3 | George H. Lewis | 9 | Son | — | Mississippi |
| 4 | Andrew J. Lewis | 6 | Son | — | Mississippi |
| 5 | Charles L. Lewis | 3 | Son | — | Mississippi |
| 6 | Evelyn S. Lewis | 0 | Daughter | — | Mississippi |
| 7 | Walter M. Smith | 61 | Head | Farmer | Mississippi |
| 8 | Mary E. Smith | 41 | Wife | Supervisor | Mississippi |
| 9 | Mildred N. Smith | 14 | Daughter | Helper | Mississippi |
| 10 | Lem B. Bell | 55 | Head | Farmer | Mississippi |
| 11 | Mary E. Bell | 56 | Wife | Supervisor | Mississippi |
| 12 | Clarence E. Bell | 32 | Head | Farmer | Mississippi |
| 13 | Irene C. Bell | 24 | Wife | Supervisor | Mississippi |
| 14 | Fred E. Bell | 6 | Son | — | Mississippi |
| 15 | James C. Bell | 4 | Son | — | Mississippi |
| 16 | Mildred L. Bell | 1 | Daughter | — | Mississippi |
| 17 | Alice Pratt | 70 | Boarder | Helper | Alabama |
| 18 | Jasper Baldwin | 18 | Head | Helper | Alabama |
| 19 | Sybil Baldwin | 17 | Wife | Helper | Alabama |
| 20 | James S. Johnson | 49 | Head | Merchant | Mississippi |
| 21 | Isabella Johnson | 36 | Wife | Supervisor | Mississippi |
| 22 | James S. Jr. Johnson | 23 | Son | Messenger | Mississippi |
| 23 | Mildred A. Johnson | 18 | Daughter | Helper | Mississippi |
| 24 | Annie M. Johnson | 15 | Daughter | Helper | Mississippi |
| 25 | Mary E. Johnson | 12 | Daughter | Helper | Mississippi |
| 26 | Sarah J. Johnson | 10 | Daughter | — | Mississippi |
| 27 | John C. Johnson | 6 | Son | — | Mississippi |
| 28 | Helen L. Johnson | 4 | Daughter | — | Mississippi |
| 29 | Katie L. Johnson THIS PERSON | 2 | Daughter | — | Mississippi |
| 30 | William Edmonds | 29 | Head | Farmer | Alabama |
| 31 | Victoria Edmonds | 28 | Wife | Supervisor | Alabama |
| 32 | Coreen Edmonds | 5 | Daughter | — | Alabama |
| 33 | Lizzie M. Simmons | 65 | Mother-in-law | Helper | Alabama |
| 34 | Julius M. Sarracott | 45 | Head | Physician | Mississippi |
| 35 | Leon V. Sarracott | 40 | Wife | Supervisor | Mississippi |
| 36 | Steven B. Smith | 53 | Head | Farmer | Mississippi |
| 37 | Alice E. Smith | 24 | Wife | Supervisor | Mississippi |
| 38 | Doris S. Smith | 2 | Daughter | — | Mississippi |
| 39 | William B. Hans | 32 | Head | Teacher | Mississippi |
| 40 | Essie Hans | 30 | Wife | Supervisor | Mississippi |
| 41 | Mary Hans | 10 | Daughter | Helper | Mississippi |
| 42 | Ruth Hans | 8 | Daughter | — | Mississippi |
| 43 | Nita Hans | 5 | Daughter | — | Mississippi |
| 44 | William B. Jr. Hans | 3 | Son | — | Mississippi |
| 45 | Ann Hans | 1 | Daughter | — | Mississippi |
| 46 | Benjamin R. Jones | 34 | Head | Farmer | Mississippi |
| 47 | Edna Jones | 16 | Wife | Supervisor | Alabama |
| 48 | Bernell Jones | 10 | Son | Helper | Alabama |
| 49 | Philip D. Jones | 8 | Son | — | Mississippi |
| 50 | Ruby J. Jones | 5 | Daughter | — | Mississippi |
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)