CR
Catherine Riley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hennepin-County, Minnesota
Our Model Tree links this Catherine Riley across the 1930 and 1940 US Censuses in Hennepin-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 9-person household.
Age 14
b. ~1926
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hennepin-County, Minnesota |
| Surname | Riley |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis City |
| 1935 Residence (County) | Some house |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Minneapolis City |
| Est. Birth Year | ~1926 |
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 Catherine | Age | Birth yr |
|---|---|---|---|---|
| Leo Riley | Head | — | 46 | ~1894 |
| Jim Riley | Son | — | 18 | ~1922 |
| Catherine Riley | Daughter | — | 14 | ~1926 |
| Philip Riley | Son | — | 11 | ~1929 |
| Bill Riley | Son | — | 21 | ~1919 |
| Marion Riley | Daughter | — | 6 | ~1934 |
| Ann Riley | Spouse | — | 47 | ~1893 |
| Bob Riley | Son | — | 19 | ~1921 |
| Joseph Riley | Son | — | 3 | ~1937 |
Census Appearances
1930
Hennepin, Minnesota
Daughter, age 3
Hennepin, Minnesota · implied b. ~1927 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Reilly |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Hennepin-County, Minnesota
Daughter, age 14
Hennepin-County, Minnesota · implied b. ~1926 — 9 household members
| Surname | Riley |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis City |
| 1935 Residence (County) | Some house |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Riley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Catherine Riley
Daughter · 1940 · age 14 · b. ~1926 · Minnesota
★ You are viewing this record
Sibling
Bill Riley
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Riley
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jim Riley
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Riley
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bob Riley
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Philip Riley
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hennepin-County, Minnesota
Open full size
1940 US Federal Census — Hennepin-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01986-00837)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anthony L. Mosturian | 44 | Head | Order Checker | Minnesota |
| 2 | Elizabeth R. Mosturian | 41 | Wife | — | Wisconsin |
| 3 | Evelyn Mosturian | 19 | Daughter | Housekeeper | Minnesota |
| 4 | Elaine Mosturian | 15 | Daughter | — | Minnesota |
| 5 | Eugene Mosturian | 11 | Son | — | Minnesota |
| 6 | Betty Mosturian | 7 | Daughter | — | Minnesota |
| 7 | Yvonne Mosturian | 1 | Daughter | — | Minnesota |
| 8 | Gerhard H. Johnson | 30 | Head | Metal Cleaner | Wisconsin |
| 9 | Delores Johnson | 33 | Wife | — | Minnesota |
| 10 | Robert Johnson | 15 | Son | — | Minnesota |
| 11 | Charles Sother | 67 | Father-in-law | — | Minnesota |
| 12 | Leo F. Riley | 46 | Head | Switchman | Minnesota |
| 13 | Ann Riley | 47 | Wife | — | Minnesota |
| 14 | Bill Riley | 21 | Son | Mechanics Helper | Minnesota |
| 15 | Bob Riley | 19 | Son | Bartender | Minnesota |
| 16 | Jim Riley | 18 | Son | — | Minnesota |
| 17 | Catherine Riley THIS PERSON | 14 | Daughter | — | Minnesota |
| 18 | Philip Riley | 11 | Son | — | Minnesota |
| 19 | Marion Riley | 6 | Daughter | — | Minnesota |
| 20 | Joseph Riley | 3 | Son | — | Minnesota |
| 21 | Mary G. Davis | 39 | Head | — | South Dakota |
| 22 | Stanley Davis | 7 | Son | — | Minnesota |
| 23 | Laverne Davis | 5 | Daughter | — | Minnesota |
| 24 | Theofil G. Stulc | 31 | Head | Roofer | Minnesota |
| 25 | Mary A. Stulc | 26 | Wife | — | Nebraska |
| 26 | Virginia A. Stulc | 1 | Daughter | — | Minnesota |
| 27 | Anthony C. Stulc | 0 | Son | — | Minnesota |
| 28 | Louis C. Marshall | 33 | Head | Shipping Clerk | Minnesota |
| 29 | Lucille Marshall | 32 | Wife | — | Minnesota |
| 30 | Louis Jr. Marshall | 3 | Son | — | Minnesota |
| 31 | Fred M. Ahr | 42 | Head | Detective | Minnesota |
| 32 | Joyce Ahr | 40 | Wife | — | Minnesota |
| 33 | Fred Jr. Ahr | 19 | Son | Delivery Man | Minnesota |
| 34 | Thomas Ahr | 17 | Son | — | Minnesota |
| 35 | Bruce Ahr | 15 | Son | — | Minnesota |
| 36 | Albert B. Bader | 54 | Head | Laborer | Nebraska |
| 37 | Sylvia Bader | 41 | Wife | — | Nebraska |
| 38 | Charles Bader | 18 | Son | — | Nebraska |
| 39 | George Bader | 16 | Son | — | Minnesota |
| 40 | Cornelius O. Weese | 66 | Head | Fireman | Minnesota |
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)