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Mary Malone — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lauderdale, Alabama
Our Model Tree links this Mary Malone across the 1920 and 1930 US Censuses in Lauderdale, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1914), then head of a 8-person household.
Age 16
b. ~1914
Female
Daughter
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lauderdale, Alabama |
| Surname | Malone |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Farm Laborer |
| Township / Ward | Duffy Ridge Precinct 11 |
| Est. Birth Year | ~1914 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mattie Lane | Daughter | — | 12 | ~1918 |
| Mary Malone | Daughter | — | 16 | ~1914 |
| Willie Malone | Daughter | — | 6 | ~1924 |
| Lunce Lane | Head | — | 52 | ~1878 |
| Edward Lane | Son | — | 16 | ~1914 |
| Annie Lane | Son | — | 18 | ~1912 |
| Sherman Lane | Son | — | 5 | ~1925 |
| Loyd Lane | Spouse | — | 41 | ~1889 |
Census Appearances
1920
Lauderdale, Alabama
Daughter, age 5
Lauderdale, Alabama · implied b. ~1915 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Melone |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Lauderdale, Alabama
Daughter, age 16
Lauderdale, Alabama · implied b. ~1914 — 8 household members
| Surname | Malone |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Farm Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read/Write | No |
| 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 Malone across 2 US Census years (1920 and 1930) in Lauderdale, Alabama, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Malone
Daughter · 1930 · age 16 · b. ~1914 · Alabama
★ You are viewing this record
Sibling
Edward Lane
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Lane
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sherman Lane
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Lane
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Malone
Sibling · 1930 · age 6
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 — Lauderdale, Alabama
Open full size
1930 US Federal Census — Lauderdale, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus36usce:0344)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William T. Hardwick | 72 | Head | Farmer | Alabama |
| 2 | Callie Hardwick | 62 | Wife | — | Alabama |
| 3 | John M. Crenshaw | 66 | Son-in-law | Farmer | Alabama |
| 4 | John M. Lee | 36 | Head | Painter | Alabama |
| 5 | Margaret M. Lee | 29 | Wife | — | Texas |
| 6 | John M. Jr. Lee | 4 | Son | — | Alabama |
| 7 | James G. Lee | 1 | Son | — | Alabama |
| 8 | Willie B. Maddux | 51 | Head | Farmer | Alabama |
| 9 | Will Means | 42 | Head | Farmer | Alabama |
| 10 | Hattie Means | 43 | Wife | Farm Helper | Alabama |
| 11 | William W. Means | 16 | Son | Farm Laborer | Alabama |
| 12 | Clinton Means | 14 | Son | Farm Laborer | Alabama |
| 13 | Ella Means | 12 | Daughter | — | Alabama |
| 14 | Lilly B. Means | 10 | Daughter | — | Alabama |
| 15 | Louisa Means | 8 | Daughter | — | Alabama |
| 16 | Peter Means | 6 | Son | — | Alabama |
| 17 | Annie M. Means | 4 | Daughter | — | Alabama |
| 18 | Jack Means | 3 | Son | — | Alabama |
| 19 | Robert Payne | 66 | Head | Farmer | Alabama |
| 20 | Willie Payne | 66 | Wife | Farm Helper | Alabama |
| 21 | David Payne | 14 | Son | Farm Laborer | Alabama |
| 22 | Robert Jr. Payne | 28 | Head | Farmer | Alabama |
| 23 | Callie M. Payne | 19 | Wife | Farm Laborer | Alabama |
| 24 | Elizabeth Payne | 2 | Daughter | — | Alabama |
| 25 | James B. Payne | 2 | Son | — | Alabama |
| 26 | Ella Bush | 11 | Sister-in-law | Farm Helper | Alabama |
| 27 | Jesse Robinson | 49 | Head | Farmer | Alabama |
| 28 | Diana Robinson | 39 | Wife | Farm Helper | Alabama |
| 29 | Lucy B. Robinson | 17 | Daughter | Farm Helper | Alabama |
| 30 | Jesse Robinson | 9 | Son | Farm Helper | Alabama |
| 31 | Peter Robinson | 7 | Son | — | Alabama |
| 32 | Joseph Robinson | 6 | Son | — | Alabama |
| 33 | George Robinson | 2 | Son | — | Alabama |
| 34 | Earl Robinson | 2 | Son | — | Alabama |
| 35 | William Robinson | 33 | Head | Farmer | Alabama |
| 36 | Lula Robinson | 28 | Wife | Farm Helper | Alabama |
| 37 | Lunce Lane | 52 | Head | Farmer | Alabama |
| 38 | Loyd Lane | 41 | Wife | Farm Helper | Alabama |
| 39 | Annie Lane | 18 | Son | Farm Laborer | Alabama |
| 40 | Edward Lane | 16 | Son | Farm Laborer | Alabama |
| 41 | Mattie Lane | 12 | Daughter | — | Alabama |
| 42 | Sherman Lane | 5 | Son | — | Alabama |
| 43 | Mary Malone THIS PERSON | 16 | Daughter | Farm Laborer | Alabama |
| 44 | Willie Malone | 6 | Daughter | — | Alabama |
| 45 | Robert Kelly | 68 | Head | Farmer | Alabama |
| 46 | Louisiana Kelly | 50 | Wife | Farm Laborer | Alabama |
| 47 | Willie David | 31 | Head | Farmer | Alabama |
| 48 | Vassie David | 29 | Wife | Farm Laborer | Alabama |
| 49 | Robert David | 16 | Son | Farm Laborer | Alabama |
| 50 | Will David | 15 | Son | Farm Laborer | Alabama |
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)