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Johnnie Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Montgomery-County, Alabama
Our Model Tree links this Johnnie Smith across the 1930 and 1940 US Censuses in Montgomery-County, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 13-person household.
Age 21
b. ~1919
Female
Daughter
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Montgomery-County, Alabama |
| Surname | Smith |
| Given Name | Johnnie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Election Precinct 11 |
| 1935 Residence (County) | Montgomery |
| Additional Details | |
| Occupation | Farming |
| Industry | Farm |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Farming |
| Township / Ward | Election Precinct 11 |
| Est. Birth Year | ~1919 |
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.
13 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Johnnie | Age | Birth yr |
|---|---|---|---|---|
| Sarah Smith | Daughter | — | 12 | ~1928 |
| Susie Smith | Daughter | — | 12 | ~1928 |
| Luvine Smith | Daughter | — | 5 | ~1935 |
| Johnnie Smith | Daughter | — | 21 | ~1919 |
| Henderson Smith | Son | — | 7 | ~1933 |
| Bennie Smith | Son | — | 10 | ~1930 |
| Liza Smith | Daughter | — | 2 | ~1938 |
| Viola Smith | Daughter | — | 1 | ~1939 |
| Litha Smith | Daughter | — | 15 | ~1925 |
| Ben Smith | Head | — | 55 | ~1885 |
| Addie Smith | Spouse | — | 46 | ~1894 |
| Nancy Smith | Daughter | — | 18 | ~1922 |
| Lenna Smith | Daughter | — | 19 | ~1921 |
Census Appearances
1930
Montgomery, Alabama
Daughter, age 9
Montgomery, Alabama · implied b. ~1921 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Johnie Mae |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Montgomery-County, Alabama
Daughter, age 21
Montgomery-County, Alabama · implied b. ~1919 — 13 household members
| Surname | Smith |
| Given Name | Johnnie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Black |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Election Precinct 11 |
| 1935 Residence (County) | Montgomery |
| Occupation | Farming |
| Industry | Farm |
| Class of Worker | OA |
| Income (1939) | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Johnnie Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Johnnie Smith
Daughter · 1940 · age 21 · b. ~1919 · Alabama
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Sibling
Luvine Smith
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Smith
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Susie Smith
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bennie Smith
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Litha Smith
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Liza Smith
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lenna Smith
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nancy Smith
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henderson Smith
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Viola Smith
Sibling · 1940 · age 1
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
1940 US Federal Census — Montgomery-County, Alabama
Open full size
1940 US Federal Census — Montgomery-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00069-00752)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | J. C. Richardson | 25 | Head | Farming | Alabama |
| 2 | Mary E. Richardson | 66 | Mother | — | Alabama |
| 3 | Daisy Richardson | 20 | daughter | — | Alabama |
| 4 | Arthur Lee Richardson | 15 | Son | — | Alabama |
| 5 | Jimmie Lee Richardson | 1 | Son | — | Alabama |
| 6 | Ben (Jr) Smith | 55 | Head | Farming | Alabama |
| 7 | Addie Smith | 46 | Wife | — | Alabama |
| 8 | Johnnie Smith THIS PERSON | 21 | daughter | Farming | Alabama |
| 9 | Lenna Smith | 19 | daughter | — | Alabama |
| 10 | Nancy Smith | 18 | daughter | — | Alabama |
| 11 | Litha Smith | 15 | daughter | — | Alabama |
| 12 | Susie Smith | 12 | daughter | — | Alabama |
| 13 | Sarah Smith | 12 | daughter | — | Alabama |
| 14 | Bennie Smith | 10 | Son | — | Alabama |
| 15 | Henderson Smith | 7 | Son | — | Alabama |
| 16 | Luvine Smith | 5 | daughter | — | Alabama |
| 17 | Liza Anne Smith | 2 | daughter | — | Alabama |
| 18 | Viola Smith | 1 | daughter | — | Alabama |
| 19 | Peacher Smith | 32 | Head | Farming | Alabama |
| 20 | Mozella Smith | 28 | Wife | — | Alabama |
| 21 | Peacher (Jr) Smith | 7 | Son | — | Alabama |
| 22 | Cornelius Smith | 6 | daughter | — | Alabama |
| 23 | Addie Smith | 4 | daughter | — | Alabama |
| 24 | Hubert Smith | 2 | Son | — | Alabama |
| 25 | Walter Anderson | 40 | Head | Farming | Alabama |
| 26 | Albert Anderson | 32 | Wife | — | Alabama |
| 27 | Evelene Anderson | 14 | daughter | — | Alabama |
| 28 | Jimmie Mae Anderson | 12 | daughter | — | Alabama |
| 29 | Mandy Anderson | 11 | daughter | — | Alabama |
| 30 | Walter (Jr) Anderson | 9 | Son | — | Alabama |
| 31 | Ezere Cat | 48 | Head | Farming | Alabama |
| 32 | Sarah Lee Cat | 26 | Wife | — | Alabama |
| 33 | Henry Cat | 19 | Son | Farming | Alabama |
| 34 | John (Jr) Cat | 7 | Son | — | Alabama |
| 35 | Mattie Mae Cat | 5 | daughter | — | Alabama |
| 36 | Ezere (Jr) Cat | 3 | Son | — | Alabama |
| 37 | Larset M. Cat | 1 | Son | — | Alabama |
| 38 | J. Cal-Wylie | 29 | Head | Farming | Alabama |
| 39 | Liana Cal-Wylie | 28 | Wife | — | Alabama |
| 40 | Jimmie Lee Cal-Wylie | 10 | Son | — | Alabama |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)