CM
Catherine Murphy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Denver-County, Colorado
Our Model Tree links this Catherine Murphy across the 1910, 1920, 1930 and 1940 US Censuses in Denver-County, Colorado (XGBoost, ~Confirmed) — first a spouse (b.~1872), then head of a 5-person household.
Age 68
b. ~1872
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Denver-County, Colorado |
| Surname | Murphy |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | City & County of Denver |
| 1935 Residence (County) | Denver |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | City County Of Denver |
| Est. Birth Year | ~1872 |
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 Catherine | Age | Birth yr |
|---|---|---|---|---|
| John Murphy | Head | — | 74 | ~1866 |
| Frank Monroe | Other | — | 51 | ~1889 |
| Glow Beard | Other | — | 38 | ~1902 |
| John Murphy | Son | — | 41 | ~1899 |
| Catherine Murphy | Spouse | — | 68 | ~1872 |
Census Appearances
1910
Denver, Colorado
Spouse, age 38
Denver, Colorado · implied b. ~1872 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Catherine C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Missouri |
| Years Married | 18 |
| Children Born | 6 |
| Children Living | 6 |
| Father's Birthplace | Ire. English |
| Mother's Birthplace | Ire. English |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1920
Denver, Colorado
Spouse, age 49
Denver, Colorado · implied b. ~1871 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Catherine S. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Missouri |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Denver, Colorado
Spouse, age 57
Denver, Colorado · implied b. ~1873 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 22 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Denver-County, Colorado
Spouse, age 68
Denver-County, Colorado · implied b. ~1872 — 5 household members
| Surname | Murphy |
| Given Name | Catherine |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | City & County of Denver |
| 1935 Residence (County) | Denver |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Catherine Murphy across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Catherine Murphy
Spouse · 1940 · age 68 · b. ~1872 · Colorado
★ 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 — Denver-County, Colorado
Open full size
1940 US Federal Census — Denver-County, Colorado
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00484-00118)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary J Yeager | 74 | Wife | Housework | Indiana |
| 2 | Archie J Mahoney | 31 | Head | Auto Mechanic | Wyoming |
| 3 | Leona Mahoney | 26 | Wife | — | Iowa |
| 4 | Leo Robert Mahoney | 5 | Son | — | Colorado |
| 5 | John J Grueber | 41 | Head | Clerk (Application) | New York |
| 6 | Margaret Grueber | 35 | Wife | — | Colorado |
| 7 | Anna Marie Grueber | 8 | Daughter | — | Colorado |
| 8 | John J Jr Grueber | 5 | Son | — | Colorado |
| 9 | Martin J Ochs | 62 | Head | Office Clerk | Illinois |
| 10 | Anna K Ochs | 63 | Wife | — | New York |
| 11 | John M Murphy | 74 | Head | Store Seller | Missouri |
| 12 | Catherine Murphy THIS PERSON | 68 | Wife | — | Missouri |
| 13 | John J Murphy | 41 | Son | Artist-Sign Painter | Colorado |
| 14 | Frank Monroe | 51 | Roomer | Salesman | Kansas |
| 15 | Glow S Beard | 38 | Roomer | Salesman | Missouri |
| 16 | Daniel Horst | 38 | Head | Janitor | Colorado |
| 17 | Roberta Horst | 44 | Wife | Waitress | Iowa |
| 18 | Julie Piper | 66 | Head | — | Kansas |
| 19 | Hattie Hockney | 58 | Head | Laundry Work | Eleo|Ohio |
| 20 | George Mckillip | 46 | Head | Operating Dept | Colorado |
| 21 | Irene Mckillip | 46 | Wife | Maid | Colorado |
| 22 | Leonard Mckillip | 22 | Son | Waiter | Colorado |
| 23 | Kathleen Mckillip | 18 | Daughter | — | Colorado |
| 24 | John W Barrott | 71 | Head | — | Illinois |
| 25 | Rosie Barrott | 66 | Wife | — | Illinois |
| 26 | John P Barrott | 35 | Son | State Agent | Kansas |
| 27 | Rendee Boone | 75 | Head | Salesman | Missouri |
| 28 | Mildred Boone | 74 | Wife | — | Colorado |
| 29 | James Boone | 6 | Son | — | Colorado |
| 30 | Harry Raymond | 48 | Head | Mechanic | Colorado |
| 31 | Ruth Raymond | 44 | Wife | — | Colorado |
| 32 | Catherine Salter | 57 | Head | — | Wisconsin |
| 33 | Alice Salter | 30 | Daughter | — | Colorado |
| 34 | Donald Salter | 2 | Grand Son | — | Colorado |
| 35 | Henry Unfer | 65 | Head | Manager | Missouri |
| 36 | Mary Unfer | 48 | Wife | — | Colorado |
| 37 | Richard Unfer | 21 | Son | — | Colorado |
| 38 | Fred Kimball | 41 | Head | Postal Clerk | Kansas |
| 39 | Izetta Kimball | 37 | Wife | — | 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)