MP
Mary Prince — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lee, Alabama
Our Model Tree links this Mary Prince across the 1930 and 1940 US Censuses in Lee, Alabama (XGBoost, ~Confirmed) — first a head (b.~1888), then head of a 12-person household.
Age 42
b. ~1888
Female
Head
Born: Alabama
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Lee, Alabama |
| Surname | Prince |
| Given Name | Mary E. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Widowed |
| Birthplace | Alabama |
| Age at First Marriage | 18 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | No |
| Home Owned/Rented | O |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Farmer |
| Township / Ward | Precinct 21 |
| Est. Birth Year | ~1888 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| James Prince | Son | — | 22 | ~1908 |
| Lula Prince | Daughter | — | 6 | ~1924 |
| Mary Prince | Head | — | 42 | ~1888 |
| Lizzie Prince | Daughter | — | 8 | ~1922 |
| Lizzie Prince | Other | — | 27 | ~1903 |
| L Prince | Son | — | 2 | ~1928 |
| Annie Prince | Daughter | — | 4 | ~1926 |
| T Prince | Son | — | 11 | ~1919 |
| L Prince | Son | — | 13 | ~1917 |
| George Prince | Son | — | 27 | ~1903 |
| Mary Prince | Daughter | — | 10 | ~1920 |
| Willie Prince | Son | — | 21 | ~1909 |
Census Appearances
1930
Lee, Alabama
Head, age 42
Lee, Alabama · implied b. ~1888 — 12 household members
| Surname | Prince |
| Given Name | Mary E. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 42 |
| Marital Status | Widowed |
| Birthplace | Alabama |
| Age at First Marriage | 18 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | No |
| Home Owned/Rented | O |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Lee-County, Alabama
Other, age 49
Lee-County, Alabama · implied b. ~1891 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Prince |
| Given Name | Mamie S |
| Relationship to Head | Sister |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Springs Precinct 12 |
| 1935 Residence (County) | Lee |
| Highest Grade | No 9 |
| 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 Mary Prince across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Prince
Head · 1930 · age 42 · b. ~1888 · Alabama
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Lee, Alabama
Open full size
1930 US Federal Census — Lee, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus46usce:0471)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Cannon | 20 | Son | — | Alabama |
| 52 | Frank Cannon | 16 | Son | — | Alabama |
| 53 | Mary Coleman | 63 | Head | — | Alabama |
| 54 | James Coleman | 27 | Son | — | Alabama |
| 55 | Sam Mcrae | 60 | Head | — | Alabama |
| 56 | Sarah Mcrae | 42 | Wife | — | Alabama |
| 57 | Sam Jr. Mcrae | 19 | Son | — | Alabama |
| 58 | James Mcrae | 20 | Son | — | Alabama |
| 59 | Ernest Mcrae | 7 | Son | — | Alabama |
| 60 | Johnnie M. Mcrae | 4 | Granddaughter | — | Alabama |
| 61 | Eddie J. Mcrae | 1 | Granddaughter | — | Alabama |
| 62 | Mary B. Mcrae | 1 | Daughter | — | Alabama |
| 63 | William Davis | 70 | Head | Farmer | Alabama |
| 64 | Mary Davis | 72 | Sister | — | Alabama |
| 65 | Mary E. Prince THIS PERSON | 42 | Head | Farmer | Alabama |
| 66 | James Prince | 22 | Son | Laborer | Alabama |
| 67 | Willie Prince | 21 | Son | — | Alabama |
| 68 | L. J. Prince | 13 | Son | — | Alabama |
| 69 | T. J. Prince | 11 | Son | — | Alabama |
| 70 | Mary Prince | 10 | Daughter | — | Alabama |
| 71 | Lizzie Prince | 8 | Daughter | — | Alabama |
| 72 | Lula Prince | 6 | Daughter | — | Alabama |
| 73 | Annie Prince | 4 | Daughter | — | Alabama |
| 74 | L. C. Prince | 2 | Son | — | Alabama |
| 75 | George Prince | 27 | Son | Farmer | Alabama |
| 76 | Lizzie Prince | 27 | Daughter-in-law | — | Alabama |
| 77 | Sam Day | 46 | Head | Farmer | Alabama |
| 78 | Peggy Day | 42 | Wife | — | Alabama |
| 79 | Sam Jr. Day | 15 | Son | — | Alabama |
| 80 | Willie Day | 13 | Son | — | Alabama |
| 81 | Mary Day | 10 | Daughter | — | Alabama |
| 82 | James Day | 9 | Son | — | Alabama |
| 83 | Annie Day | 7 | Daughter | — | Alabama |
| 84 | Lizzie Day | 5 | Daughter | — | Alabama |
| 85 | L. C. Day | 3 | Son | — | Alabama |
| 86 | George Day | 1 | Son | — | Alabama |
| 87 | W. L. Watts | 57 | Head | Blacksmith | Alabama |
| 88 | Mary Watts | 47 | Wife | — | Alabama |
| 89 | W. L. Jr. Watts | 31 | Son | Saw Boat Operator | Alabama |
| 90 | Mary Watts | 20 | Daughter | — | Alabama |
| 91 | Lizzie Watts | 16 | Daughter | — | Alabama |
| 92 | Margaret Watts | 14 | Daughter | — | Alabama |
| 93 | Annie Watts | 12 | Daughter | — | Alabama |
| 94 | L. C. Watts | 10 | Son | — | Alabama |
| 95 | M. C. Smith | 87 | Mother-in-law | — | Alabama |
| 96 | — | None | — | — | — |
| 97 | — | None | — | — | — |
| 98 | — | None | — | — | — |
| 99 | — | None | — | — | — |
| 100 | — | None | — | — | — |
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)