MF
Margaret Flynn — 1930 US Census Record
Model Tree available1930 United States Federal Census · Madison, Illinois
Our Model Tree links this Margaret Flynn across the 1910, 1920 and 1930 US Censuses in Madison, Illinois (XGBoost, ~Confirmed), with identified parents Dale & Margaret — first a daughter (b.~1900), then head of a 6-person household.
Age 30
b. ~1900
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Madison, Illinois |
| Surname | Flynn |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Secretary |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Secretary |
| Township / Ward | Edwardsville City |
| Est. Birth Year | ~1900 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Heresa Flynn | Daughter | — | 21 | ~1909 |
| Margaret Flynn | Daughter | — | 30 | ~1900 |
| Iona Flynn | Daughter | — | 32 | ~1898 |
| Dale Flynn | Head | — | 64 | ~1866 |
| P Flynn | Son | — | 25 | ~1905 |
| Joseph Flynn | Son | — | 14 | ~1916 |
Census Appearances
1910
Madison, Illinois
Other, age 10
Madison, Illinois · implied b. ~1900 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flynn |
| Given Name | Mary |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Madison, Illinois
Daughter, age 19
Madison, Illinois · implied b. ~1901 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flynn |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Stenographer |
| Industry | L + M R R Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Madison, Illinois
Daughter, age 30
Madison, Illinois · implied b. ~1900 — 6 household members
| Surname | Flynn |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Secretary |
| Industry | Railroad |
| Class of Worker | W |
| 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 Flynn across 3 US Census years (1910, 1920 and 1930) in Madison, Illinois, using XGBoost record linkage. Identified parents: father Dale Flynn (~0.92 confidence) and mother Margaret Flynn (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Dale Flynn
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Margaret Flynn
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Flynn
Daughter · 1930 · age 30 · b. ~1900 · Illinois
★ You are viewing this record
Sibling
Heresa Flynn
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Flynn
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Iona Flynn
Sibling · 1930 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
P Flynn
Sibling · 1930 · age 25
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 — Madison, Illinois
Open full size
1930 US Federal Census — Madison, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel541:0654)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Fredereka Windler | 69 | Head | Dressmaker | Germany |
| 52 | John Boda | 43 | Head | Watchman | Germany |
| 53 | Carrie Boda | 37 | Wife | — | Illinois |
| 54 | Henry Herman | 79 | Head | Teamster | Germany |
| 55 | Louisa Herman | 69 | Wife | — | Germany |
| 56 | Louise Herman | 31 | Daughter | Supervisor | Illinois |
| 57 | Louis Schuessler | 63 | Head | Farmer | Illinois |
| 58 | Louise Schuessler | 57 | Sister | — | Illinois |
| 59 | Louis Kueker | 67 | Head | — | Germany |
| 60 | Augusta Kueker | 62 | Wife | — | Illinois |
| 61 | Lula Jennings | 25 | Adopted Daughter | Collector | Illinois |
| 62 | Fred Langejahn | 54 | Head | — | Illinois |
| 63 | Julia Langejahn | 52 | Sister | — | Illinois |
| 64 | Minnie Langejahn | 42 | Sister | — | Illinois |
| 65 | Henry Krenzer | 70 | Head | — | Missouri |
| 66 | Herbert Mackey | 21 | Son-in-law | — | Illinois |
| 67 | Alice Mackey | 24 | Daughter | Clerk | Illinois |
| 68 | Otto Rother | 39 | Head | Decorator | Germany |
| 69 | Jenny Rother | 33 | Wife | — | Germany |
| 70 | Ingeborg Rother | 10 | Daughter | — | Germany |
| 71 | Cecil Bryson | 22 | Head | Laborer | Illinois |
| 72 | Pearl Bryson | 23 | Wife | — | Illinois |
| 73 | Walter Bunta | 28 | Head | Chauffeur | Illinois |
| 74 | Lucille Bunta | 24 | Wife | Clerk | Illinois |
| 75 | Joseph Beavelt | 32 | Head | Machinist | Illinois |
| 76 | Rose Beavelt | 32 | Wife | — | Illinois |
| 77 | Earl Beavelt | 4 | Son | — | Illinois |
| 78 | Mildred Beavelt | 1 | Daughter | — | Illinois |
| 79 | William Straube | 67 | Head | — | Germany |
| 80 | Bertha Straube | 76 | Wife | — | Germany |
| 81 | Dale Flynn | 64 | Head | — | Illinois |
| 82 | Iona Flynn | 32 | Daughter | Secretary | Illinois |
| 83 | Margaret Flynn THIS PERSON | 30 | Daughter | Secretary | Illinois |
| 84 | P. Dale Flynn | 25 | Son | Machinist | Illinois |
| 85 | Heresa Flynn | 21 | Daughter | Asst Cashier | Illinois |
| 86 | Joseph Flynn | 14 | Son | Vulcanizer | Illinois |
| 87 | Louis Kershaw | 31 | Head | Clerk | Illinois |
| 88 | Alice Kershaw | 28 | Wife | — | Missouri |
| 89 | Geraldine Kershaw | 5 | Daughter | — | Illinois |
| 90 | Gerald Kershaw | 3 | Son | — | Illinois |
| 91 | Peter Ruode | 56 | Head | Miner | Germany |
| 92 | Charlotte Ruode | 52 | Wife | — | Missouri |
| 93 | R. Harry Dakenbrink | 53 | Head | Trucking | Illinois |
| 94 | Frieda Dakenbrink | 49 | Wife | — | Illinois |
| 95 | Harold Dakenbrink | 24 | Son | Barber | Illinois |
| 96 | John Hoffman | 21 | Boarder | Driver | Illinois |
| 97 | Richard Nance | 27 | Head | Accountant | New York |
| 98 | Alice Nance | 25 | Wife | — | New York |
| 99 | Patricia Nance | 5 | Daughter | — | Illinois |
| 100 | Jerome Nance | 3 | Son | — | Illinois |
Pedigree Summary
Margaret + 4 siblings
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)