MC
Mary Connors — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Richland, Wisconsin
Our Model Tree links this Mary Connors across the 1930 and 1940 US Censuses in Richland, Wisconsin (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 8-person household.
Age 11
b. ~1919
Female
Daughter
Born: Wisconsin
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Richland, Wisconsin |
| Surname | Connors |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Ithaca Township |
| Est. Birth Year | ~1919 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Thomas Connors | Head | — | 43 | ~1887 |
| John Connors | Son | — | 5 | ~1925 |
| Eleanor Connors | Daughter | — | 3 | ~1927 |
| Mary Connors | Daughter | — | 11 | ~1919 |
| Raymond Connors | Son | — | 9 | ~1921 |
| Eleanor Connors | Other | — | 41 | ~1889 |
| Ivan Connors | Son | — | 15 | ~1915 |
| Thomas Connors | Son | — | 13 | ~1917 |
Census Appearances
1930
Richland, Wisconsin
Daughter, age 11
Richland, Wisconsin · implied b. ~1919 — 8 household members
| Surname | Connors |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Richland-County, Wisconsin
Daughter, age 22
Richland-County, Wisconsin · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conners |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Richland Center |
| 1935 Residence (County) | Richland |
| Occupation | Sewing |
| Industry | NYA |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 250 |
| Highest Grade | No 8 |
| 1935 Residence | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Mary Connors across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Connors
Daughter · 1930 · age 11 · b. ~1919 · Wisconsin
★ You are viewing this record
Sibling
Thomas Connors
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ivan Connors
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Connors
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Connors
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Connors
Sibling · 1930 · age 5
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
1930 US Federal Census — Richland, Wisconsin
Open full size
1930 US Federal Census — Richland, Wisconsin
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2608unit:0685)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lawrence H. Cockroft | 54 | Boarder | Laborer | Wisconsin |
| 2 | Jesse B. Breneman | 42 | Head | Farmer | Wisconsin |
| 3 | Winnie I. Breneman | 35 | Wife-H | — | Wisconsin |
| 4 | Harold R. Breneman | 14 | Son | — | Wisconsin |
| 5 | Viola M. Breneman | 11 | Daughter | — | Wisconsin |
| 6 | Keith M. Breneman | 9 | Son | — | Wisconsin |
| 7 | Thomas B. Connors | 43 | Head | Patrolman | Wisconsin |
| 8 | Eleanor J. Connors | 41 | Wife-H | — | Wisconsin |
| 9 | Ivan J. Connors | 15 | Son | — | Wisconsin |
| 10 | Thomas R. Jr. Connors | 13 | Son | — | Wisconsin |
| 11 | Mary M. Connors THIS PERSON | 11 | Daughter | — | Wisconsin |
| 12 | Raymond R. Connors | 9 | Son | — | Wisconsin |
| 13 | John L. Connors | 5 | Son | — | Wisconsin |
| 14 | Eleanor J. Connors | 3 | Daughter | — | Wisconsin |
| 15 | John W. Leshosky | 57 | Head | Farmer | Wisconsin |
| 16 | Emma Leshosky | 73 | Sister-H | — | Czechoslovakia |
| 17 | George Leshosky | 55 | Brother | Farmer | Wisconsin |
| 18 | Harley B. Gilbert | 32 | Head | Principal | Wisconsin |
| 19 | Margaret Gilbert | 24 | Wife-H | — | Wisconsin |
| 20 | David D. Gilbert | 0 | Son | — | Wisconsin |
| 21 | Albert E. Parfrey | 62 | Head | Proprietor | Wisconsin |
| 22 | J. Ruth W. Parfrey | 58 | Wife-H | — | Wisconsin |
| 23 | Herman Parfrey | 73 | Brother-H | — | Wisconsin |
| 24 | John J. Janney | 60 | Head | Janitor | Wisconsin |
| 25 | Edith A. Janney | 57 | Wife-H | Practical Nurse | Wisconsin |
| 26 | John Louis | 70 | Head | — | Wisconsin |
| 27 | Catharina Louis | 67 | Wife-H | — | Germany |
| 28 | J. Edward Nee | 41 | Head | Farmer | Wisconsin |
| 29 | Cora M. Nee | 34 | Wife-H | — | Wisconsin |
| 30 | Amy J. Nee | 8 | Daughter | — | Wisconsin |
| 31 | Amelia M. Misslich | 53 | Head-H | — | Wisconsin |
| 32 | Mary Misslich | 27 | Daughter | Teacher | Wisconsin |
| 33 | Gertrude A. Misslich | 18 | Daughter | — | Wisconsin |
| 34 | Gilbert Grover | 61 | Head | Patrolman | Wisconsin |
| 35 | Julia J. Grover | 38 | Wife-H | — | Wisconsin |
| 36 | Gilbert N. Grover | 19 | Son | Laborer | Wisconsin |
| 37 | Gifford E. Grover | 14 | Son | — | Wisconsin |
| 38 | Lyle M. Grover | 10 | Son | — | Wisconsin |
| 39 | Everett T. Grover | 55 | Brother | Laborer | Wisconsin |
| 40 | Betty Gassen | 66 | Head-H | Lodging House | Wisconsin |
| 41 | Alice I. Gorder | 23 | Boarder | Teacher | Wisconsin |
| 42 | Jane Wright | 25 | Boarder | Teacher | Wisconsin |
| 43 | Mary D. Forge | 23 | Boarder | Teacher | Wisconsin |
| 44 | Horace G. Helmer | 57 | Head | Merchant | Wisconsin |
| 45 | Libbie J. Helmer | 53 | Sister-H | Saleslady | Wisconsin |
| 46 | Mary J. Howe | 78 | Head-H | — | Canada English |
| 47 | Elizabeth M. Queen | 65 | Servant | Servant | Wisconsin |
| 48 | Clifford F. Lewis | 37 | Head | Teamster | Wisconsin |
| 49 | Agnes U. Lewis | 38 | Wife-H | Operator | Wisconsin |
| 50 | John F. Lewis | 14 | Son | — | Wisconsin |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)