JC
John Connolly — 1940 US Census Record
Model Tree available1940 United States Federal Census · Douglas-County, Nebraska
Our Model Tree links this John Connolly across the 1920, 1930 and 1940 US Censuses in Douglas-County, Nebraska (XGBoost, ~Confirmed), with identified parents James & Louis — first a head (b.~1906), then head of a 6-person household.
Age 34
b. ~1906
Male
Head
Born: Nebraska
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Douglas-County, Nebraska |
| Surname | Connolly |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (City) | Omaha City |
| 1935 Residence (County) | Douglas |
| Additional Details | |
| Occupation | Printing |
| Industry | Printing |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 1600 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
| Occupation | Printing |
| Township / Ward | Omaha City |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Virginia Connolly | Spouse | — | 34 | ~1906 |
| William Connolly | Son | — | 2 | ~1938 |
| Patricia Connolly | Daughter | — | 8 | ~1932 |
| Ann Martin | Other | — | 32 | ~1908 |
| John Connolly | Head | — | 34 | ~1906 |
| Louis Connolly | Son | — | 6 | ~1934 |
Census Appearances
1920
Douglas, Nebraska
Son, age 14
Douglas, Nebraska · implied b. ~1906 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connolly |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Nebraska |
| Father's Birthplace | Nebraska |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1930
Douglas, Nebraska
Son, age 24
Douglas, Nebraska · implied b. ~1906 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connolly |
| Given Name | John T. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Nebraska |
| Father's Birthplace | Nebraska |
| Mother's Birthplace | Illinois |
| Occupation | Printer |
| Industry | Job Shop |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
1940
Douglas-County, Nebraska
Head, age 34
Douglas-County, Nebraska · implied b. ~1906 — 6 household members
| Surname | Connolly |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Nebraska |
| 1935 Residence (City) | Omaha City |
| 1935 Residence (County) | Douglas |
| Occupation | Printing |
| Industry | Printing |
| Class of Worker | PW |
| Hours Worked | 35 |
| Income (1939) | 1600 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Nebraska |
| Birth Country | United States |
| Birthplace (normalized) | nebraska |
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 John Connolly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Connolly (~0.92 confidence) and father Louis Connolly (~0.92 confidence) and mother Catherine Connolly (~0.92 confidence) and mother M Connolly (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Connolly
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Louis Connolly
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Catherine Connolly
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
M Connolly
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Connolly
Head · 1940 · age 34 · b. ~1906 · Nebraska
★ 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 — Douglas-County, Nebraska
Open full size
1940 US Federal Census — Douglas-County, Nebraska
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02269-00811)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth Freeman | 39 | Wife | — | Nebraska |
| 2 | Doris Freeman | 17 | Daughter | — | Nebraska |
| 3 | Robert Freeman | 15 | Son | — | Nebraska |
| 4 | Roy Utterback | 43 | Head | Car Repairer | Iowa |
| 5 | Elsie Utterback | 42 | Wife | — | Wisconsin |
| 6 | Doris (Ab) Utterback | 18 | Daughter | — | Nebraska |
| 7 | Le Roy Utterback | 16 | Son | — | Nebraska |
| 8 | Robert Utterback | 14 | Son | — | Nebraska |
| 9 | Ray Utterback | 11 | Son | — | Nebraska |
| 10 | Joan Utterback | 8 | Daughter | — | Nebraska |
| 11 | Donald Utterback | 6 | Son | — | Nebraska |
| 12 | Mary K. Utterback | 4 | Daughter | — | Nebraska |
| 13 | Anna May Utterback | 3 | Daughter | — | Nebraska |
| 14 | Charles Kesler | 68 | Head | Owner Manager | Nebraska |
| 15 | Emma Kesler | 70 | Wife | — | Illinois |
| 16 | Max L. Bull | 64 | Head | Special Agent | New York |
| 17 | Verda O. Bull | 67 | Wife | — | Iowa |
| 18 | Anna Wilson | 75 | Head | — | Nebraska |
| 19 | William Hedrick | 30 | Head | Laborer | Oklahoma |
| 20 | Nance Hedrick | 32 | Wife | — | Missouri |
| 21 | Marilee Hedrick | 9 | Daughter | — | Nebraska |
| 22 | Billie Hedrick | 5 | Son | — | Nebraska |
| 23 | Jerry Hedrick | 1 | Son | — | Nebraska |
| 24 | Ray Parish | 38 | Head | Repairman | Nebraska |
| 25 | Alice Parish | 32 | Wife | — | Nebraska |
| 26 | Marie Parish | 13 | Daughter | — | Nebraska |
| 27 | Warren Parish | 12 | Son | — | Nebraska |
| 28 | Mickey Parish | 2 | Son | — | Nebraska |
| 29 | Sally Parish | 2 | Daughter | — | Nebraska |
| 30 | John Connolly THIS PERSON | 34 | Head | Printing | Nebraska |
| 31 | Virginia Connolly | 34 | Wife | — | Nebraska |
| 32 | Patricia Connolly | 8 | Daughter | — | Nebraska |
| 33 | Louis Connolly | 6 | Son | — | Nebraska |
| 34 | William Connolly | 2 | Son | — | Nebraska |
| 35 | Ann (Ab) Martin | 32 | Sister in law | — | Nebraska |
| 36 | Henry Ishmael | 70 | Head | — | Arkansas |
| 37 | Lena Ishmael | 68 | Wife | — | Missouri |
| 38 | Arthur Harrison | 73 | Lodger | — | Nebraska |
| 39 | Charles Goldberg | 41 | Lodger | Architect | Nebraska |
| 40 | John Noah | 71 | Lodger | — | Nebraska |
Pedigree Summary
John
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)