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Martha Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cuyahoga-County, Ohio
Our Model Tree links this Martha Martin across the 1930 and 1940 US Censuses in Cuyahoga-County, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1906), then head of a 8-person household.
Age 34
b. ~1906
Female
Spouse
Born: Germany
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cuyahoga-County, Ohio |
| Surname | Martin |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Germany |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Naturalization Status | Naturalized |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 1 |
| 1935 Residence | Same Place |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
| Township / Ward | Cleveland |
| Est. Birth Year | ~1906 |
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 1940 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Martha Martin | Daughter | — | 10 | ~1930 |
| Jeanette Martin | Daughter | — | 7 | ~1933 |
| Mary Martin | Daughter | — | 14 | ~1926 |
| Frank Martin | Head | — | 38 | ~1902 |
| Frank Martin | Son | — | 16 | ~1924 |
| Christoff Martin | Son | — | 12 | ~1928 |
| Donald Martin | Son | — | 5 | ~1935 |
| Martha Martin | Spouse | — | 34 | ~1906 |
Census Appearances
1930
Cuyahoga, Ohio
Spouse, age 25
Cuyahoga, Ohio · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Germany |
| Naturalization Status | Naturalized |
| Year of Immigration | 1921 |
| Age at First Marriage | 18 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
1940
Cuyahoga-County, Ohio
Spouse, age 34
Cuyahoga-County, Ohio · implied b. ~1906 — 8 household members
| Surname | Martin |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Germany |
| 1935 Residence (City) | Cleveland |
| 1935 Residence (County) | Cuyahoga |
| Naturalization Status | Naturalized |
| Income (1939) | 0 |
| Highest Grade | No 1 |
| 1935 Residence | Same Place |
| Birth Country | Germany |
| Birthplace (normalized) | germany |
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 Martha Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Martin
Spouse · 1940 · age 34 · b. ~1906 · Ohio
★ 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 — Cuyahoga-County, Ohio
Open full size
1940 US Federal Census — Cuyahoga-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03213-00044)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Frank Martin | 38 | Head | Laborer | Pennsylvania |
| 42 | Martha Martin THIS PERSON | 34 | Wife | — | Germany |
| 43 | Frank Martin | 16 | Son | House Teacher'S Helper | Ohio |
| 44 | Mary Martin | 14 | Daughter | — | Ohio |
| 45 | Christoff Martin | 12 | Son | — | Ohio |
| 46 | Martha Martin | 10 | Daughter | — | Ohio |
| 47 | Jeanette Martin | 7 | Daughter | — | Ohio |
| 48 | Donald Martin | 5 | Son | — | Ohio |
| 49 | Leonard Javorich | 50 | Head | Laborer | Yugoslavia |
| 50 | Mary Javorich | 43 | Wife | — | Yugoslavia |
| 51 | Frank Javorich | 17 | Son | — | Ohio |
| 52 | Rose Javorich | 15 | Daughter | — | Ohio |
| 53 | Edward Javorich | 6 | Son | — | Ohio |
| 54 | Jenny Wydur | 42 | Head | — | Austria |
| 55 | Eleanore Wydur | 26 | Daughter | — | New Jersey |
| 56 | Edward Wydur | 20 | Son | Machine Operator | New Jersey |
| 57 | Harriet Wydur | 19 | Daughter-in-law | — | Ohio |
| 58 | Henry P Lewis | 52 | Lodger | Carpenter | Illinois |
| 59 | John Jablonsky | 67 | Head | — | Poland |
| 60 | Josephine Jablonsky | 57 | Wife | — | Poland |
| 61 | John Fortune | 27 | Head | Wire Cloth Weaver | Yugoslavia |
| 62 | Mary Fortune | 27 | Wife | — | Ohio |
| 63 | Louis Kopec | 48 | Head | Machinist Helper | Czechoslovakia |
| 64 | Rose Kopec | 43 | Wife | — | Czechoslovakia |
| 65 | Mary Kopec | 21 | Daughter | Lamp Maker | Ohio |
| 66 | Louis Kopec | 20 | Son | Hospital Worker | Ohio |
| 67 | Frank Kopec | 17 | Son | — | Ohio |
| 68 | Millie Kopec | 11 | Daughter | — | Ohio |
| 69 | Mary Kacic | 47 | Head | — | Yugoslavia |
| 70 | Katherine Kacic | 17 | Daughter | New Worker | Ohio |
| 71 | Olga Kacic | 15 | Daughter | — | Ohio |
| 72 | Katherine Liptak | 38 | Head | — | Slovakia |
| 73 | William Liptak | 11 | Son | — | Ohio |
| 74 | Edward Liptak | 6 | Son | — | Ohio |
| 75 | George Pipas | 47 | Head | Laborer | Slovakia |
| 76 | Anna Pipas | 39 | Wife | — | Slovakia |
| 77 | Mary Pipas | 16 | Daughter | — | Ohio |
| 78 | Anna Pipas | 14 | Daughter | — | Ohio |
| 79 | Joseph Bober | 73 | Head | — | Poland |
| 80 | Mary Bober | 56 | Wife | — | Poland |
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)