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Fred Martin — 1940 US Census Record
Model Tree available1940 United States Federal Census · Coweta-County, Georgia
Our Model Tree links this Fred Martin across the 1910, 1920, 1930 and 1940 US Censuses in Coweta-County, Georgia (XGBoost, ~Confirmed), with identified parents Annie — first a head (b.~1890), then head of a 4-person household.
Age 50
b. ~1890
Male
Head
Born: Georgia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Coweta-County, Georgia |
| Surname | Martin |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Newnan City |
| 1935 Residence (County) | Coweta |
| Additional Details | |
| Occupation | Plumber |
| Industry | Plumber |
| Class of Worker | OA |
| Hours Worked | 44 |
| Income (1939) | 345 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Plumber |
| Township / Ward | Newnan City |
| Est. Birth Year | ~1890 |
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 Fred | Age | Birth yr |
|---|---|---|---|---|
| Fred Martin | Head | — | 50 | ~1890 |
| William Martin | Son | — | 18 | ~1922 |
| Catherine Martin | Son | — | 16 | ~1924 |
| Lennie Martin | Spouse | — | 50 | ~1890 |
Census Appearances
1910
Coweta, Georgia
Son, age 20
Coweta, Georgia · implied b. ~1890 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Plumber |
| Industry | Plumbing Shop |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1920
Coweta, Georgia
Head, age 29
Coweta, Georgia · implied b. ~1891 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Plumber |
| Industry | Shop |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1930
Coweta, Georgia
Head, age 40
Coweta, Georgia · implied b. ~1890 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Fred H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 29 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | Owner |
| Industry | Martin Plumbing |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 5000 |
| Radio Set | R |
| Veteran | Yes WW |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Coweta-County, Georgia
Head, age 50
Coweta-County, Georgia · implied b. ~1890 — 4 household members
| Surname | Martin |
| Given Name | Fred |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Newnan City |
| 1935 Residence (County) | Coweta |
| Occupation | Plumber |
| Industry | Plumber |
| Class of Worker | OA |
| Hours Worked | 44 |
| Income (1939) | 345 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
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 Fred Martin across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Annie Martin (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Annie Martin
b. ~1849
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Fred Martin
Head · 1940 · age 50 · b. ~1890 · Georgia
★ 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 — Coweta-County, Georgia
Open full size
1940 US Federal Census — Coweta-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00661-00385)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Coleman Ware | 72 | Head | Manager | Georgia |
| 2 | Ollie Ware | 63 | Wife | — | Georgia |
| 3 | Alvin Long | 33 | Head | Mechanic | Georgia |
| 4 | Beatrice Long | 25 | Wife | — | Georgia |
| 5 | Fred Martin THIS PERSON | 50 | Head | Plumber | Georgia |
| 6 | Lennie Martin | 50 | Wife | — | Georgia |
| 7 | William Martin | 18 | Son | Bookkeeper | Georgia |
| 8 | Catherine Martin | 16 | Son | — | Georgia |
| 9 | O. Milton Hammond | 69 | Head | — | Georgia |
| 10 | Carrie Hammond | 58 | Wife | Inspector | Georgia |
| 11 | Roy L. Jackson | 28 | Head | — | Georgia |
| 12 | Lois Jackson | 25 | Wife | Weaver | Georgia |
| 13 | Hugh Jackson | 3 | Son | — | Georgia |
| 14 | Addie Hutchens | 28 | Head | Weaver | Georgia |
| 15 | Mae Webb | 33 | Sister | Looper | Georgia |
| 16 | Bill Webb | 10 | Nephew | — | Georgia |
| 17 | Lucy Webb | 7 | Niece | — | Georgia |
| 18 | Harold Hutchens | 26 | Brother | Weaver | Georgia |
| 19 | Oree Hutchens | 19 | Sister | Operator | Georgia |
| 20 | Robert Q. Windom | 20 | Head | Operator | Georgia |
| 21 | Nattie Windom | 63 | Mother | — | Georgia |
| 22 | Jimmy Windom | 13 | Nephew | — | Georgia |
| 23 | James P. Smith | 33 | Head | Inspector | Georgia |
| 24 | Sophia Smith | 35 | Wife | Spooler | Georgia |
| 25 | Will Harris | 56 | Head | Foundry | Georgia |
| 26 | Savannah Harris | 47 | Wife | — | Georgia |
| 27 | Clarence Smith | 37 | Head | Loader | Georgia |
| 28 | Mary Kate Smith | 35 | Wife | — | Georgia |
| 29 | Mary Lois Smith | 14 | Daughter | — | Georgia |
| 30 | Nathaniel Smith | 12 | Son | — | Georgia |
| 31 | Bobby Lee Smith | 9 | Son | — | Georgia |
| 32 | Harold Smith | 6 | Son | — | Georgia |
| 33 | Wellington Smith | 3 | Son | — | Georgia |
| 34 | Yvone Smith | 1 | Daughter | — | Georgia |
| 35 | Henry Lewis | 31 | Head | Electric Welder | Georgia |
| 36 | Sarah Lewis | 28 | Wife | — | Georgia |
| 37 | Joyce Lewis | 7 | Daughter | — | Georgia |
| 38 | Joseph Copeland | 63 | Father-in-law | Doffer | Georgia |
| 39 | Annie Copeland | 57 | Mother-in-law | — | Georgia |
| 40 | Beatrice Thrash | 40 | Head | — | Georgia |
Pedigree Summary
Fred
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
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)