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Margaret Walsh — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Sangamon, Illinois
Our Model Tree links this Margaret Walsh across the 1920 and 1930 US Censuses in Sangamon, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 11-person household.
Age 11
b. ~1919
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sangamon, Illinois |
| Surname | Walsh |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Springfield 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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Walsh | Daughter | — | 11 | ~1919 |
| Mary Walsh | Daughter | — | 15 | ~1915 |
| William Walsh | Head | — | 55 | ~1875 |
| Helen Walsh | Other | — | 49 | ~1881 |
| Robert Walsh | Son | — | 9 | ~1921 |
| Michael Walsh | Son | — | 18 | ~1912 |
| William Walsh | Son | — | 24 | ~1906 |
| James Walsh | Son | — | 23 | ~1907 |
| Frances Walsh | Son | — | 7 | ~1923 |
| Jerome Walsh | Son | — | 13 | ~1917 |
| John Walsh | Son | — | 25 | ~1905 |
Census Appearances
1920
Sangamon, Illinois
Daughter, age 1
Sangamon, Illinois · implied b. ~1919 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walsh |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Sangamon, Illinois
Daughter, age 11
Sangamon, Illinois · implied b. ~1919 — 11 household members
| Surname | Walsh |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Margaret Walsh across 2 US Census years (1920 and 1930) in Sangamon, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Walsh
Daughter · 1930 · age 11 · b. ~1919 · Illinois
★ You are viewing this record
Sibling
Robert Walsh
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Walsh
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Walsh
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Walsh
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Michael Walsh
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Walsh
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jerome Walsh
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Walsh
Sibling · 1930 · age 15
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 — Sangamon, Illinois
Open full size
1930 US Federal Census — Sangamon, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel560:0062)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alvey M. Thornton | 50 | Head | Farmer | Kentucky |
| 52 | Melinda S. Thornton | 50 | Wife-H | — | Kentucky |
| 53 | Arthur M. Jordan | 18 | Step-Son | Laborer | Illinois |
| 54 | Leland Smith | 48 | Head | Engineer | Illinois |
| 55 | Laura B. Smith | 50 | Wife-H | — | Illinois |
| 56 | Nina R. Lockhart | 27 | Wife-H | — | Illinois |
| 57 | William H. Lockhart | 35 | Head | Laborer | Illinois |
| 58 | William J. Lockhart | 8 | Son | — | Illinois |
| 59 | Patricia S. Lockhart | 1 | Daughter | — | Illinois |
| 60 | Stanley F. Roulson | 16 | Boarder | Laborer | Illinois |
| 61 | Harry H. Stevens | 47 | Head | Farmer | Illinois |
| 62 | Clara B. Stevens | 36 | Wife-H | — | Illinois |
| 63 | William H. Stevens | 8 | Son | — | Illinois |
| 64 | Charles E. Stevens | 3 | Son | — | Illinois |
| 65 | Floyd E. Pierce | 31 | Nephew | Clerk | Illinois |
| 66 | John Reeves | 38 | Head | Miner | Poland |
| 67 | Jennie Reeves | 31 | Wife-H | — | Germany |
| 68 | John Reeves | 13 | Son | — | Illinois |
| 69 | George Reeves | 6 | Son | — | Illinois |
| 70 | Joseph Reeves | 4 | Son | — | Illinois |
| 71 | Mary Reeves | 9 | Daughter | — | Illinois |
| 72 | Dorothy Reeves | 7 | Daughter | — | Illinois |
| 73 | Helen Reeves | 2 | Daughter | — | Illinois |
| 74 | William J. Walsh | 55 | Head | Teamster | Illinois |
| 75 | Helen Walsh | 49 | Wife-H | — | Illinois |
| 76 | John J. Walsh | 25 | Son | Cement Worker | Illinois |
| 77 | William J. Walsh | 24 | Son | Laborer | Illinois |
| 78 | James M. Walsh | 23 | Son | Truck Driver | Illinois |
| 79 | Michael J. Walsh | 18 | Son | Laborer | Illinois |
| 80 | Mary J. Walsh | 15 | Daughter | — | Illinois |
| 81 | Jerome H. Walsh | 13 | Son | — | Illinois |
| 82 | Margaret Walsh THIS PERSON | 11 | Daughter | — | Illinois |
| 83 | Robert Walsh | 9 | Son | — | Illinois |
| 84 | Frances Walsh | 7 | Son | — | Illinois |
| 85 | Ruby Lynch | 32 | Head | Dairy Woman | Kentucky |
| 86 | Mary A. Lynch | 14 | Daughter | Housework | Illinois |
| 87 | Evelyn Lynch | 7 | Daughter | — | Illinois |
| 88 | Albert Lee Lynch | 4 | Son | — | Illinois |
| 89 | William J. Todd | 64 | Head | Farmer | Illinois |
| 90 | Lucy A. Williams | 79 | Mother-H | — | Missouri |
| 91 | Charles H. Mccandless | 63 | Head | Farmer | Ohio |
| 92 | Henry C. Mccandless | 64 | Brother | Farmer | Illinois |
| 93 | James Caldwell | 29 | Head | Farmer | Kentucky |
| 94 | Josephine M. Caldwell | 29 | Wife-H | — | Kentucky |
| 95 | Katitia L. Caldwell | 9 | Daughter | — | Kentucky |
| 96 | James N. Caldwell | 7 | Son | — | Kentucky |
| 97 | Arlene M. Caldwell | 5 | Daughter | — | Illinois |
| 98 | Edward J. O'Brien | 48 | Head | Laborer | Illinois |
| 99 | William A. Kunz | 73 | Head | Farmer | Germany |
| 100 | Elizabeth Kunz | 60 | Wife-H | — | Germany |
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)