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Frank Cooper — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Caroline-County, Maryland
Our Model Tree links this Frank Cooper across the 1920, 1930 and 1940 US Censuses in Caroline-County, Maryland (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 4-person household.
Age 55
b. ~1885
Male
Head
Born: Delaware
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Caroline-County, Maryland |
| Surname | Cooper |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Delaware |
| 1935 Residence (City) | Queen Anne |
| Additional Details | |
| Occupation | Proprietor pool room |
| Industry | Pool room |
| Class of Worker | OA |
| Hours Worked | 80 |
| Income (1939) | 90 |
| Highest Grade | No 6 |
| 1935 Residence | R |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Occupation | Proprietor Pool Room |
| Township / Ward | Greensboro Town |
| Est. Birth Year | ~1885 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Robert Cooper | Son | — | 3 | ~1937 |
| Jackie Cooper | Son | — | 8 | ~1932 |
| Frank Cooper | Head | — | 55 | ~1885 |
| Myrtle Cooper | Spouse | — | 40 | ~1900 |
Census Appearances
1920
Caroline, Maryland
Head, age 36
Caroline, Maryland · implied b. ~1884 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Frank A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Proprietor |
| Industry | Pool Room |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | M |
| Birth State | Delaware |
| Birth Country | United States |
| Year of Naturalization | O |
| Birthplace (normalized) | delaware |
1930
Caroline, Maryland
Head, age 45
Caroline, Maryland · implied b. ~1885 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Frank A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Delaware |
| Age at First Marriage | 33 |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Proprietor |
| Industry | Billiard Shop |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1940
Caroline-County, Maryland
Head, age 55
Caroline-County, Maryland · implied b. ~1885 — 4 household members
| Surname | Cooper |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Delaware |
| 1935 Residence (City) | Queen Anne |
| Occupation | Proprietor pool room |
| Industry | Pool room |
| Class of Worker | OA |
| Hours Worked | 80 |
| Income (1939) | 90 |
| Highest Grade | No 6 |
| 1935 Residence | R |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 Frank Cooper across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Frank Cooper
Head · 1940 · age 55 · b. ~1885 · Maryland
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Caroline-County, Maryland
Open full size
1940 US Federal Census — Caroline-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01543-00350)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Earl W. Brewster | 39 | Head | Packing Room Foreman | Maryland |
| 2 | Naomi Brewster | 31 | Wife | Machine Operator | Maryland |
| 3 | William F. Brewster | 17 | Son | — | Maryland |
| 4 | David L. Morris | 74 | Head | Proprietor Filling Station | Maryland |
| 5 | Mamie Morris | 59 | Wife | — | Delaware |
| 6 | Marshal D. Morris | 30 | Son | Laborer | Maryland |
| 7 | John Barlais | 33 | Head | Assistant Funeral Director | Pennsylvania |
| 8 | Violet Barlais | 30 | Wife | — | New York |
| 9 | John Jr. Barlais | 5 | Son | — | Pennsylvania |
| 10 | Janice Barlais | 4 | Daughter | — | Maryland |
| 11 | Ada Cooper | 83 | Grandmother | — | Delaware |
| 12 | John H. Causey | 74 | Head | — | Maryland |
| 13 | Mabel Causey | 67 | Wife | — | Pennsylvania |
| 14 | Wallace Thornton | 39 | Head | Type Setter | Maryland |
| 15 | Susie A. Thornton | 38 | Wife | — | Maryland |
| 16 | R. Alan Thornton | 15 | Son | — | Maryland |
| 17 | Paul A. Meredith | 28 | Head | Inspector | Maryland |
| 18 | Julia Meredith | 29 | Wife | Laborer | Maryland |
| 19 | Herbert Binder | 50 | Head | Barber | Maryland |
| 20 | S. William Binder | 25 | Son | Truck Driver | Maryland |
| 21 | Bertha Binder | 18 | Daughter | — | Maryland |
| 22 | Louise Binder | 16 | Daughter | — | Maryland |
| 23 | Elizabeth Dean | 33 | Housekeeper | Housekeeper | Maryland |
| 24 | Bessie Meeks | 45 | Head | — | Delaware |
| 25 | Joseph Meeks | 21 | Son | Laborer | Maryland |
| 26 | Ruth A. Biles | 14 | Neice | — | Maryland |
| 27 | Oscar Wyatt | 57 | Head | Proprietor Retail | Delaware |
| 28 | Mary E. Wyatt | 56 | Wife | — | Maryland |
| 29 | Abbott Dill | 7 | Grandson | — | Delaware |
| 30 | Gordon W. Adams | 26 | Head | Shipping Clerk | Maryland |
| 31 | Lucy Adams | 26 | Wife | Operator | N. Carolina |
| 32 | James R. Binder | 67 | Head | Farm Owner | Delaware |
| 33 | Elsie Binder | 44 | Wife | — | Maryland |
| 34 | Nettie Herd | 25 | Lodger | Sewer | Maryland |
| 35 | Frank Cooper THIS PERSON | 55 | Head | Proprietor Pool Room | Delaware |
| 36 | Myrtle E. Cooper | 40 | Wife | — | Maryland |
| 37 | Jackie Cooper | 8 | Son | — | Delaware |
| 38 | Robert Cooper | 3 | Son | — | Maryland |
| 39 | George Hudson | 48 | Head | Laborer | Maryland |
| 40 | Ida V. Hudson | 41 | Wife | — | Delaware |
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)