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William Welsh — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Dane, Wisconsin
Our Model Tree links this William Welsh across the 1930 and 1940 US Censuses in Dane, Wisconsin (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 6-person household.
Age 8
b. ~1922
Male
Son
Born: Wisconsin
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dane, Wisconsin |
| Surname | Welsh |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Madison City |
| Est. Birth Year | ~1922 |
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 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Mary Welsh | Daughter | — | 10 | ~1920 |
| William Welsh | Son | — | 8 | ~1922 |
| Robert Welsh | Son | — | 5 | ~1925 |
| Lucille Welsh | Spouse | — | 34 | ~1896 |
| Jean Welsh | Daughter | — | 26 | ~1904 |
| Wm Welsh | Head | — | 34 | ~1896 |
Census Appearances
1930
Dane, Wisconsin
Son, age 8
Dane, Wisconsin · implied b. ~1922 — 6 household members
| Surname | Welsh |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | No |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Dane-County, Wisconsin
Son, age 19
Dane-County, Wisconsin · implied b. ~1921 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walsh |
| Given Name | William E. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Middleton |
| 1935 Residence (County) | Dane |
| Occupation | attendant |
| Industry | filling station |
| Class of Worker | PW |
| Hours Worked | 60 |
| Income (1939) | 300 |
| Highest Grade | H 4 |
| 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 William Welsh across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Welsh
Son · 1930 · age 8 · b. ~1922 · Wisconsin
★ You are viewing this record
Sibling
Jean Welsh
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Welsh
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Welsh
Sibling · 1930 · age 10
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 — Dane, Wisconsin
Open full size
1930 US Federal Census — Dane, Wisconsin
Page Contents
49 people indexed on this census page (ia:1930:15thcensus2619unit:0123)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 52 | Albert Bradford | 16 | Head | — | Wisconsin |
| 53 | Stephen Bradford | 10 | Son | — | Wisconsin |
| 54 | L. G. Ruths | 50 | Head | Laborer | Germany |
| 55 | Ida Ruths | 52 | Wife | — | Michigan |
| 56 | Gladys Ruths | 21 | Daughter | — | Wisconsin |
| 57 | Mildred Ruths | 33 | Daughter | — | Wisconsin |
| 58 | Edna Ruths | 18 | Daughter | — | Wisconsin |
| 59 | Ruth Ruths | 14 | Daughter | — | Wisconsin |
| 60 | Dorothy Ruths | 12 | Daughter | — | Wisconsin |
| 61 | Harvey Ruths | 6 | Son | — | Wisconsin |
| 62 | William Overhouse | 57 | Head | Retired | Wisconsin |
| 63 | Mary Overhouse | 75 | Wife | — | Canada-English |
| 64 | Wm. Welsh | 34 | Head | Fireman | Wisconsin |
| 65 | Lucille Welsh | 34 | Wife | — | Wisconsin |
| 66 | Jean Welsh | 26 | Daughter | — | Wisconsin |
| 67 | Mary Welsh | 10 | Daughter | — | Wisconsin |
| 68 | William Welsh THIS PERSON | 8 | Son | — | Wisconsin |
| 69 | Robert Welsh | 5 | Son | — | Wisconsin |
| 70 | George Manthei | 37 | Head | Decorator | Wisconsin |
| 71 | Mabel Manthei | 37 | Wife | — | Wisconsin |
| 72 | Howard Manthei | 15 | Son | — | Wisconsin |
| 73 | Marjorie Manthei | 13 | Daughter | — | Wisconsin |
| 74 | George Manthei | 11 | Son | — | Wisconsin |
| 75 | Robert Manthei | 9 | Son | — | Wisconsin |
| 76 | Richard Manthei | 7 | Son | — | Wisconsin |
| 77 | Arthur Manthei | 5 | Son | — | Wisconsin |
| 78 | Arthur Manthei | 72 | Head | Laborer | Germany |
| 79 | Augusta Manthei | 67 | Wife | — | Germany |
| 80 | John Winck | 78 | Head | Retired | New York |
| 81 | Nelia Winck | 67 | Wife | — | Wisconsin |
| 82 | Adeline Winck | 31 | Daughter | Operator | Wisconsin |
| 83 | Harriet Winck | 28 | Daughter | Operator | Wisconsin |
| 84 | Rudolph Sernau | 56 | Head | Tailor | Austria |
| 85 | Mary Sernau | 56 | Wife | — | Austria |
| 86 | Rudolph Sernau | 17 | Son | — | Austria |
| 87 | Louis Sernau | 9 | Son | — | Wisconsin |
| 88 | May Schroeder | 24 | Head | Cashier | Wisconsin |
| 89 | Eleanor Schroeder | 19 | Wife | — | Wisconsin |
| 90 | Schroeder | 2 | Son | — | Wisconsin |
| 91 | Carl Bieri | 83 | Roomer | — | Austria |
| 92 | Lynn E. Winck | 45 | Head | Clerk | Wisconsin |
| 93 | Mabel S. Winck | 40 | Wife | — | Wisconsin |
| 94 | Lucille Winck | 16 | Daughter | — | Wisconsin |
| 95 | Lamar Winck | 10 | Daughter | — | Wisconsin |
| 96 | Winck | 5 | Daughter | — | Wisconsin |
| 97 | Wm. Rissmeyer | 51 | Head | — | Wisconsin |
| 98 | Erick Rissmeyer | 27 | Son | Butter Maker | Wisconsin |
| 99 | Lois Rissmeyer | 28 | Daughter | Asst. Postmaster | Wisconsin |
| 100 | Roman Hansen | 25 | Boarder | Brick Layer | 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)