MS
Mary Snider — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Escambia-County, Alabama
Our Model Tree links this Mary Snider across the 1930 and 1940 US Censuses in Escambia-County, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 7-person household.
Age 16
b. ~1924
Female
Daughter
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Escambia-County, Alabama |
| Surname | Snider |
| Given Name | Mary Lee |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Precinct 4 |
| 1935 Residence (County) | Escambia |
| Additional Details | |
| Industry | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same House |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Precinct 4 |
| Est. Birth Year | ~1924 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| James Snider | Son | — | 15 | ~1925 |
| William Snider | Son | — | 20 | ~1920 |
| Mary Snider | Daughter | — | 16 | ~1924 |
| Lizzie Snider | Spouse | — | 48 | ~1892 |
| Arvin Snider | Son | — | 18 | ~1922 |
| Frances Snider | Daughter | — | 9 | ~1931 |
| Green Snider | Head | — | 47 | ~1893 |
Census Appearances
1930
Lowndes, Alabama
Daughter, age 6
Lowndes, Alabama · implied b. ~1924 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Snider |
| Given Name | Mary L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Escambia-County, Alabama
Daughter, age 16
Escambia-County, Alabama · implied b. ~1924 — 7 household members
| Surname | Snider |
| Given Name | Mary Lee |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Precinct 4 |
| 1935 Residence (County) | Escambia |
| Industry | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same House |
| 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 Mary Snider across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Snider
Daughter · 1940 · age 16 · b. ~1924 · Alabama
★ You are viewing this record
Sibling
William Snider
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Snider
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Snider
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arvin Snider
Sibling · 1940 · 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
1940 US Federal Census — Escambia-County, Alabama
Open full size
1940 US Federal Census — Escambia-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00029-00399)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Addie S. Allen | 29 | Wife | — | Alabama |
| 42 | Arthur Allen | 8 | Son | — | Alabama |
| 43 | James Allen | 4 | Son | — | Alabama |
| 44 | Curtis George | 45 | Head | Farmer | Alabama |
| 45 | Irene G. George | 20 | Wife | — | Alabama |
| 46 | John M. Griffin | 42 | Head | Farmer | Alabama |
| 47 | Ethel M. Griffin | 48 | Wife | — | Alabama |
| 48 | Vada Griffin | 17 | Daughter | — | Alabama |
| 49 | Lillian Griffin | 15 | Daughter | — | Alabama |
| 50 | Mary Griffin | 13 | Daughter | — | Alabama |
| 51 | Ruth Griffin | 10 | Daughter | — | Alabama |
| 52 | Fred Jernigan | 32 | Head | Creosoter | Alabama |
| 53 | Stella S. Jernigan | 30 | Wife | — | Alabama |
| 54 | Mary Jernigan | 9 | Daughter | — | Alabama |
| 55 | Flora Ann Jernigan | 4 | Daughter | — | Alabama |
| 56 | Pearl M. Jernigan | 62 | Head | Laborer | Alabama |
| 57 | Amanda H. Jernigan | 58 | Wife | — | Mississippi |
| 58 | Lena Jernigan | 19 | Daughter | — | Alabama |
| 59 | Edith Jernigan | 15 | Daughter | — | Alabama |
| 60 | Annie Laura Jernigan | 12 | Daughter | — | Alabama |
| 61 | Green Snider | 47 | Head | Farmer | Alabama |
| 62 | Lizzie M. Snider | 48 | Wife | — | Alabama |
| 63 | William Snider | 20 | Son | Laborer | Alabama |
| 64 | Arvin Snider | 18 | Son | Laborer | Alabama |
| 65 | Mary Lee Snider THIS PERSON | 16 | Daughter | — | Alabama |
| 66 | James Snider | 15 | Son | — | Alabama |
| 67 | Frances Snider | 9 | Daughter | — | Alabama |
| 68 | Cecil D. Bryant | 35 | Head | Laborer | Alabama |
| 69 | Mamie B. Bryant | 34 | Wife | — | Alabama |
| 70 | Cecil D. Jr. Bryant | 14 | Son | — | Alabama |
| 71 | Horton Bryant | 11 | Son | — | Alabama |
| 72 | Don Bryant | 7 | Son | — | Alabama |
| 73 | Robert Bryant | 2 | Son | — | Alabama |
| 74 | Levy Crumley | 31 | Head | Laborer | Alabama |
| 75 | Myrtle B. Crumley | 18 | Wife | — | Alabama |
| 76 | Noah Adams | 69 | Head | Farmer | Alabama |
| 77 | Mattie G. Adams | 64 | Wife | — | Alabama |
| 78 | Trunk Clifton | 27 | Head | Farmer | Florida |
| 79 | Jewel C. Clifton | 24 | Wife | — | Florida |
| 80 | Christine Clifton | 5 | Daughter | — | 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)