JM
James Mclaughlin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pueblo-County, Colorado
Our Model Tree links this James Mclaughlin across the 1920, 1930 and 1940 US Censuses in Pueblo-County, Colorado (XGBoost, ~Confirmed) — first a head (b.~1878), then head of a 5-person household.
Age 62
b. ~1878
Male
Head
Born: West Virginia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Pueblo-County, Colorado |
| Surname | McLaughlin |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | West Virginia |
| 1935 Residence (City) | Pueblo City |
| 1935 Residence (County) | Pueblo |
| Additional Details | |
| Occupation | 0 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
| Occupation | 0 |
| Township / Ward | Pueblo City |
| Est. Birth Year | ~1878 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Margaret Mclaughlin | Daughter | — | 20 | ~1920 |
| James Mclaughlin | Head | — | 62 | ~1878 |
| Bernard Mclaughlin | Son | — | 12 | ~1928 |
| Joe Mclaughlin | Son | — | 30 | ~1910 |
| Mary Mclaughlin | Spouse | — | 52 | ~1888 |
Census Appearances
1920
Pueblo, Colorado
Head, age 42
Pueblo, Colorado · implied b. ~1878 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mc Laughlin |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Foreman |
| Industry | Zinc Smelter |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1930
Pueblo, Colorado
Head, age 52
Pueblo, Colorado · implied b. ~1878 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McLaughlin |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 26 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Pennsylvania |
| Occupation | Barkertender |
| Industry | Pines Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1940
Pueblo-County, Colorado
Head, age 62
Pueblo-County, Colorado · implied b. ~1878 — 5 household members
| Surname | McLaughlin |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | West Virginia |
| 1935 Residence (City) | Pueblo City |
| 1935 Residence (County) | Pueblo |
| Occupation | 0 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
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 James Mclaughlin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Mclaughlin
Head · 1940 · age 62 · b. ~1878 · Colorado
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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 — Pueblo-County, Colorado
Open full size
1940 US Federal Census — Pueblo-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00476-00438)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Adella Guerrero | 22 | Wife | 0 | Kansas |
| 2 | Richard Guerrero | 2 | Son | 0 | Colorado |
| 3 | Sam Buccambuso | 31 | Head | Laborer | Colorado |
| 4 | Ann Buccambuso | 26 | Wife | 0 | Colorado |
| 5 | Anthony Buccambuso | 11 | Son | 0 | Colorado |
| 6 | Joan Buccambuso | 1 | Daughter | 0 | Colorado |
| 7 | Mike Lucich | 45 | Head | Barber | Jugo-Slavia |
| 8 | Mary Lucich | 34 | Wife | 0 | Colorado |
| 9 | Roy Lucich | 12 | Son | 0 | Colorado |
| 10 | Betty Lucich | 10 | Daughter | 0 | Colorado |
| 11 | John Madrone | 80 | Father-in-law | 0 | Austria-Hungary |
| 12 | John Lucich | 64 | Head | 0 | Jugo-Slavia |
| 13 | Josephine Lucich | 61 | Wife | 0 | Jugo-Slavia |
| 14 | Emil Lucich | 30 | Son | Laborer | Colorado |
| 15 | J. H. Lutz | 55 | Head | Musician | Russia |
| 16 | Christina Lutz | 36 | Wife | 0 | Colorado |
| 17 | Paul Lutz | 14 | Son | 0 | Texas |
| 18 | Vidal Raigga | 42 | Head | Wire Drawer | Mexico |
| 19 | Altagracia Raigga | 34 | Wife | 0 | Mexico |
| 20 | Aurora Raigga | 13 | Daughter | 0 | Colorado |
| 21 | Evangeline Raigga | 11 | Daughter | 0 | Colorado |
| 22 | Celia Raigga | 10 | Daughter | 0 | Colorado |
| 23 | Vidal Jr. Raigga | 8 | Son | 0 | Colorado |
| 24 | Altagracia Raigga | 1 | Daughter | 0 | Colorado |
| 25 | Mary Torrez | 64 | Mother-in-law | 0 | Mexico |
| 26 | Feliciano Torivio | 17 | Guardian | 0 | Colorado |
| 27 | James Mclaughlin THIS PERSON | 62 | Head | 0 | West Virginia |
| 28 | Mary Mclaughlin | 52 | Wife | 0 | Illinois |
| 29 | Joe Mclaughlin | 30 | Son | Truck Driver | Kansas |
| 30 | Margaret Mclaughlin | 20 | Daughter | Laundress | Colorado |
| 31 | Bernard Mclaughlin | 12 | Son | 0 | Colorado |
| 32 | John Zick | 51 | Head | Heater | Poland |
| 33 | Martha Zick | 48 | Wife | 0 | Poland |
| 34 | Eleanor Zick | 26 | Daughter | Waitress | Colorado |
| 35 | Alfonso Galindo | 23 | Head | Musician | New Mexico |
| 36 | Delphina Galindo | 16 | Wife | 0 | Colorado |
| 37 | Left Blank By Mistake | None | — | — | — |
| 38 | Maria Cortes | 37 | Head | Housekeeper | Mexico |
| 39 | Consuela Cortes | 19 | Daughter | Seamstress | Colorado |
| 40 | Susana Cortes | 17 | Daughter | Housekeeper | Colorado |
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)