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John Connelly — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Big Stone, Minnesota
Our Model Tree links this John Connelly across the 1910 and 1920 US Censuses in Big Stone, Minnesota (XGBoost, ~Confirmed) — first a son (b.~1903), then head of a 15-person household.
Age 17
b. ~1903
Male
Son
Born: Minnesota
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Big Stone, Minnesota |
| Surname | Connelly |
| Given Name | John M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Minnesota |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Gen Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farm Laborer |
| Township / Ward | Prior Township |
| Est. Birth Year | ~1903 |
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.
15 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Connelly | Son | — | 17 | ~1903 |
| Dow Connelly | Son | — | 28 | ~1892 |
| Mary Connelly | Daughter | — | 14 | ~1906 |
| Daniel Connelly | Son | — | 25 | ~1895 |
| Clarence Connelly | Son | — | 9 | ~1911 |
| Wallace Connelly | Daughter | — | 16 | ~1904 |
| Clarence Connelly | Head | — | 53 | ~1867 |
| Justus Connelly | Son | — | 13 | ~1907 |
| Ellis Connelly | Son | — | 19 | ~1901 |
| Lucy Connelly | Daughter | — | 5 | ~1915 |
| Samuel Connelly | Son | — | 20 | ~1900 |
| Robert Connelly | Son | — | 3 | ~1917 |
| Ellen Connelly | Spouse | — | 48 | ~1872 |
| Margaret Connelly | Daughter | — | 7 | ~1913 |
| Jennie Connelly | Daughter | — | 11 | ~1909 |
Census Appearances
1910
Big Stone, …
Son, age 8
Big Stone, Minnesota · implied b. ~1902 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connelly |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Birthplace | Minnesota |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Big Stone, …
Son, age 17
Big Stone, Minnesota · implied b. ~1903 — 15 household members
| Surname | Connelly |
| Given Name | John M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Minnesota |
| Occupation | Farm Laborer |
| Industry | Gen Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 John Connelly across 2 US Census years (1910 and 1920) in Big Stone, Minnesota, using XGBoost record linkage.
Show:
This person
Anchor record
John Connelly
Son · 1920 · age 17 · b. ~1903 · Minnesota
★ You are viewing this record
Sibling
Dow Connelly
Sibling · 1920 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Connelly
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Samuel Connelly
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jennie Connelly
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Justus Connelly
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Connelly
Sibling · 1920 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Connelly
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucy Connelly
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Connelly
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wallace Connelly
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ellis Connelly
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Connelly
Sibling · 1920 · age 7
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
1920 US Federal Census — Big Stone, Minnesota
Open full size
1920 US Federal Census — Big Stone, Minnesota
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu822unit:0567)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur Miller | 13 | Son | — | Minnesota |
| 2 | Violet L Miller | 9 | Daughter | — | Minnesota |
| 3 | Lillian M Miller | 7 | Daughter | — | Minnesota |
| 4 | Llewellyn J Bailey | 39 | Head | Farmer | Minnesota |
| 5 | Clyde Bailey | 35 | Wife | — | Minnesota |
| 6 | Loyd E Bailey | 11 | Son | — | Minnesota |
| 7 | Dale N Bailey | 6 | Son | — | Wisconsin |
| 8 | Kenneth M Bailey | 2 | Son | — | Minnesota |
| 9 | William H Eiler | 47 | Head | Farmer | Wisconsin |
| 10 | Lulu M Eiler | 39 | Wife | — | Wisconsin |
| 11 | Florence L Eiler | 17 | Daughter | — | Wisconsin |
| 12 | William M Swank | 51 | Head | Farmer | Illinois |
| 13 | Nellie M Swank | 52 | Wife | — | Minnesota |
| 14 | Floyd P Swank | 23 | Son | Farm Laborer | Iowa |
| 15 | Theodore L Swank | 15 | Son | — | Iowa |
| 16 | Edward C Schlimme | 25 | Hired Hand | Farm Laborer | Iowa |
| 17 | Henry M Cartright | 41 | Head | Farmer | Nebraska |
| 18 | Lulu M Cartright | 37 | Wife | — | Iowa |
| 19 | Clarence L Connelly | 53 | Head | Farmer | Kentucky |
| 20 | Ellen G Connelly | 48 | Wife | — | Minnesota |
| 21 | Dow W Connelly | 28 | Son | — | Minnesota |
| 22 | Daniel J Connelly | 25 | Son | Farm Laborer | Minnesota |
| 23 | Samuel Connelly | 20 | Son | Farm Laborer | Minnesota |
| 24 | Ellis C Connelly | 19 | Son | Farm Laborer | Minnesota |
| 25 | John M Connelly THIS PERSON | 17 | Son | Farm Laborer | Minnesota |
| 26 | Wallace Connelly | 16 | Daughter | — | Minnesota |
| 27 | Mary L Connelly | 14 | Daughter | — | Minnesota |
| 28 | Justus D Connelly | 13 | Son | — | Minnesota |
| 29 | Jennie I Connelly | 11 | Daughter | — | Minnesota |
| 30 | Clarence F Connelly | 9 | Son | — | Minnesota |
| 31 | Margaret D Connelly | 7 | Daughter | — | Minnesota |
| 32 | Lucy G Connelly | 5 | Daughter | — | Minnesota |
| 33 | Robert L Connelly | 3 | Son | — | Minnesota |
| 34 | Eddie J Gustafson | 39 | Head | Farmer | Minnesota |
| 35 | Anna P Gustafson | 34 | Wife | — | Minnesota |
| 36 | Della E Gustafson | 11 | Daughter | — | Minnesota |
| 37 | Bennett C Gustafson | 7 | Son | — | Minnesota |
| 38 | Eleanor M Gustafson | 6 | Daughter | — | Minnesota |
| 39 | Donald J Gustafson | 4 | Son | — | Minnesota |
| 40 | Alfred K Hammer | 39 | Head | Farmer | Sweden |
| 41 | Ellen A Hammer | 32 | Wife | — | Minnesota |
| 42 | Mabel M Hammer | 1 | Daughter | — | Minnesota |
| 43 | Fred Carlson | 50 | Head | Farmer | Sweden |
| 44 | Anna Carlson | 38 | Wife | — | Sweden |
| 45 | M Lyman Carlson | 16 | Son | — | Minnesota |
| 46 | Florence D Carlson | 15 | Daughter | — | Minnesota |
| 47 | Mary L Carlson | 13 | Daughter | — | Minnesota |
| 48 | Arthur T Carlson | 10 | Son | — | Minnesota |
| 49 | Mildred J Carlson | 7 | Daughter | — | Minnesota |
| 50 | Nels Lindman | 75 | Head | Farmer | Sweden |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)