CC
Clarence Cook — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Jefferson, Alabama
Our Model Tree links this Clarence Cook across the 1910 and 1920 US Censuses in Jefferson, Alabama (XGBoost, ~Confirmed) — first a son (b.~1896), then head of a 11-person household.
Age 24
b. ~1896
Male
Son
Born: Alabama
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Jefferson, Alabama |
| Surname | Cook |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Occupation | Coal Miner |
| Industry | Coal Mines |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Coal Miner |
| Township / Ward | Birmingham |
| Est. Birth Year | ~1896 |
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.
11 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Maude Cook | Daughter | — | 26 | ~1894 |
| Fannie Cook | Spouse | — | 44 | ~1876 |
| Clarence Cook | Son | — | 24 | ~1896 |
| Jesse Cook | Son | — | 11 | ~1909 |
| Nancy Cook | Daughter | — | 13 | ~1907 |
| John Cook | Son | — | 9 | ~1911 |
| Mary Cook | Daughter | — | 15 | ~1905 |
| Lucile Cook | Daughter | — | 4 | ~1916 |
| Otis Cook | Son | — | 19 | ~1901 |
| Fred Cook | Son | — | 22 | ~1898 |
| John Cook | Head | — | 47 | ~1873 |
Census Appearances
1910
Jefferson, Alabama
Son, age 14
Jefferson, Alabama · implied b. ~1896 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cook |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1920
Jefferson, Alabama
Son, age 24
Jefferson, Alabama · implied b. ~1896 — 11 household members
| Surname | Cook |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Mississippi |
| Occupation | Coal Miner |
| Industry | Coal Mines |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Clarence Cook across 2 US Census years (1910 and 1920) in Jefferson, Alabama, using XGBoost record linkage.
Show:
This person
Anchor record
Clarence Cook
Son · 1920 · age 24 · b. ~1896 · Alabama
★ You are viewing this record
Sibling
Jesse Cook
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Cook
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nancy Cook
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucile Cook
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Cook
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Otis Cook
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Cook
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maude Cook
Sibling · 1920 · age 26
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
1920 US Federal Census — Jefferson, Alabama
Open full size
1920 US Federal Census — Jefferson, Alabama
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu024unit:0500)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Noah Morris | 45 | Head | Teacher | Alabama |
| 2 | Charles Goodwin | 36 | Head | Switchman | Mississippi |
| 3 | Julia Goodwin | 24 | Wife | — | Mississippi |
| 4 | Dorothy Goodwin | 1 | Daughter | — | Alabama |
| 5 | Paul Lavallet | 24 | Head | Teamster | Alabama |
| 6 | Lula Lavallet | 22 | Wife | — | Alabama |
| 7 | Lucile Lavallet | 3 | Daughter | — | Alabama |
| 8 | Ruby Lee Lavallet | 1 | Daughter | — | Alabama |
| 9 | John Johnson | 26 | Head | Supply Clerk | Alabama |
| 10 | Blanche B. Johnson | 26 | Wife | — | Alabama |
| 11 | Audrey Johnson | 4 | Daughter | — | Alabama |
| 12 | William H. Johnson | 2 | Son | — | Alabama |
| 13 | Frederick Johnson | 0 | Son | — | Alabama |
| 14 | Geo. Banks | 42 | Head | Teamster | Alabama |
| 15 | Elena Banks | 38 | Wife | — | Alabama |
| 16 | Marguerite Banks | 11 | Daughter | — | Alabama |
| 17 | Bernice B. Banks | 9 | Daughter | — | Alabama |
| 18 | William H. Banks | 8 | Son | — | Alabama |
| 19 | Mary White | 27 | Head | Nurse | Alabama |
| 20 | Beatrice White | 33 | Sister | — | Alabama |
| 21 | Lizzie Cook | 45 | Head | Nurse | Alabama |
| 22 | John Cook | 18 | Son | Electrician | Alabama |
| 23 | Isaac H. Hamilton | 44 | Head | Policeman | Georgia |
| 24 | Allie Hamilton | 37 | Wife | — | Alabama |
| 25 | Isaac Hamilton | 13 | Son | Paper Seller | Alabama |
| 26 | Murray Hamilton | 11 | Son | — | Alabama |
| 27 | Robert Hamilton | 8 | Son | — | Alabama |
| 28 | George Hamilton | 5 | Son | — | Alabama |
| 29 | Myrtle Mcdowell | 14 | Stepdaughter | Saleslady | Alabama |
| 30 | Lillie Mcdowell | 16 | Stepdaughter | Saleslady | Alabama |
| 31 | Arthur Walker | 63 | Head | Watchman | West Virginia |
| 32 | Nancy V. Walker | 62 | Wife | — | Alabama |
| 33 | Edmund Luckie | 29 | Head | Electrician | Kentucky |
| 34 | Laura Luckie | 20 | Wife | — | Alabama |
| 35 | John Cook | 47 | Head | Miner | Alabama |
| 36 | Fannie Cook | 44 | Wife | — | Mississippi |
| 37 | Maude Cook | 26 | Daughter | Floor Walker | Alabama |
| 38 | Clarence Cook THIS PERSON | 24 | Son | Coal Miner | Alabama |
| 39 | Fred Cook | 22 | Son | Coal Miner | Alabama |
| 40 | Otis Cook | 19 | Son | Machinist Helper | Alabama |
| 41 | Mary Lee Cook | 15 | Daughter | — | Alabama |
| 42 | Nancy Cook | 13 | Daughter | — | Alabama |
| 43 | Jesse Cook | 11 | Son | — | Alabama |
| 44 | John Cook | 9 | Son | — | Alabama |
| 45 | Lucile Cook | 4 | Daughter | — | Alabama |
| 46 | Tom Young | 69 | Head | — | Georgia |
| 47 | Lovie Young | 59 | Wife | — | Georgia |
| 48 | W. H. Winston | 44 | Head | Civil Engineer | Alabama |
| 49 | Sarah Winston | 44 | Wife | — | Alabama |
| 50 | Cora Winston | 17 | Daughter | — | Alabama |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)