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Margaret Mclaughlin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cleveland-County, Oklahoma
Our Model Tree links this Margaret Mclaughlin across the 1930 and 1940 US Censuses in Cleveland-County, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 9-person household.
Age 49
b. ~1891
Female
Spouse
Born: Oklahoma
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cleveland-County, Oklahoma |
| Surname | McLaughlin |
| Given Name | Margaret E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Lexington Town |
| 1935 Residence (County) | Cleveland |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | Lexington Town |
| Est. Birth Year | ~1891 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Claude Mclaughlin | Son | — | 15 | ~1925 |
| Leonard Mclaughlin | Son | — | 11 | ~1929 |
| Thelma Mclaughlin | Daughter | — | 17 | ~1923 |
| Velma Mclaughlin | Daughter | — | 16 | ~1924 |
| Margaret Mclaughlin | Spouse | — | 49 | ~1891 |
| Bethena Mclaughlin | Daughter | — | 19 | ~1921 |
| Bobby Mclaughlin | Son | — | 13 | ~1927 |
| Claude Mclaughlin | Head | — | 59 | ~1881 |
| Pauline Mclaughlin | Daughter | — | 23 | ~1917 |
Census Appearances
1930
Cleveland, Oklahoma
Spouse, age 38
Cleveland, Oklahoma · implied b. ~1892 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McLaughlin |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| Age at First Marriage | 19 |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1940
Cleveland-County, Oklahoma
Spouse, age 49
Cleveland-County, Oklahoma · implied b. ~1891 — 9 household members
| Surname | McLaughlin |
| Given Name | Margaret E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Oklahoma |
| 1935 Residence (City) | Lexington Town |
| 1935 Residence (County) | Cleveland |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Margaret Mclaughlin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Mclaughlin
Spouse · 1940 · age 49 · b. ~1891 · Oklahoma
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Cleveland-County, Oklahoma
Open full size
1940 US Federal Census — Cleveland-County, Oklahoma
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03284-00190)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Agnita E. Mcnutt | 10 | Daughter | — | Oklahoma |
| 42 | Dennis Mclaughlin | 28 | Head | Truck Driver | Oklahoma |
| 43 | Gertrude Mclaughlin | 21 | Wife | — | Oklahoma |
| 44 | Denise Mclaughlin | 4 | Daughter | — | Oklahoma |
| 45 | Floyd W. Harryman | 41 | Head | Truck Driver | Missouri |
| 46 | Willie O. Harryman | 39 | Wife | — | Oklahoma |
| 47 | Woodrow W. Haafard | 21 | Head | Carpenter | Oklahoma |
| 48 | Maudie M. Haafard | 21 | Wife | — | Oklahoma |
| 49 | William F. Haafard | 1 | Son | — | California |
| 50 | Ross M. Madole | 22 | Head | Laborer | Oklahoma |
| 51 | Geneva Madole | 18 | Wife | — | Texas |
| 52 | Claude Mclaughlin | 59 | Head | Laborer | Arkansas |
| 53 | Margaret E. Mclaughlin THIS PERSON | 49 | Wife | — | Oklahoma |
| 54 | Pauline A. Mclaughlin | 23 | Daughter | Stenographer | Oklahoma |
| 55 | Bethena A. Mclaughlin | 19 | Daughter | House Work | Oklahoma |
| 56 | Thelma Mclaughlin | 17 | Daughter | — | Oklahoma |
| 57 | Velma L. Mclaughlin | 16 | Daughter | — | Oklahoma |
| 58 | Claude Jr. Mclaughlin | 15 | Son | — | Oklahoma |
| 59 | Bobby J. Mclaughlin | 13 | Son | — | Oklahoma |
| 60 | Leonard L. Mclaughlin | 11 | Son | — | Oklahoma |
| 61 | Nannie P. | 80 | Mother | — | Arkansas |
| 62 | Ovie L. Perkins | 25 | Head | Laborer | Kentucky |
| 63 | Hazel G. Perkins | 18 | Wife | — | Oklahoma |
| 64 | Troy L. Perkins | 1 | Son | — | Oklahoma |
| 65 | Mattie Taylor | 67 | Head | — | Texas |
| 66 | Hugh Guyer | 35 | Head | Carpenter | Oklahoma |
| 67 | Linnie E. Guyer | 34 | Wife | — | Oklahoma |
| 68 | Dolores J. Guyer | 8 | Daughter | — | Oklahoma |
| 69 | Laverne G. Guyer | 5 | Daughter | — | Oklahoma |
| 70 | West Allen D. Guyer | 10 | Son | — | Oklahoma |
| 71 | Thomas W. Teller | 68 | Head | — | Indiana |
| 72 | John S. Teller | 32 | Son | Post Master | Oklahoma |
| 73 | Ila M. Finucane | 56 | Housekeeper | Housekeeper | Mississippi |
| 74 | Roy J. Timberlake | 36 | Head | Mechanic | Texas |
| 75 | Lillie M. Timberlake | 30 | Wife | — | Texas |
| 76 | Geneva J. Timberlake | 8 | Daughter | — | Texas |
| 77 | Alma Suddorth | 51 | Head | — | Missouri |
| 78 | Robert F. Bond | 38 | Head | Proprietor | Arkansas |
| 79 | Velma M. Bond | 37 | Wife | — | Texas |
| 80 | Dayle A. Bond | 18 | Son | — | Oklahoma |
Search for Margaret Mclaughlin
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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)