LN
Lois Nelson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · La Salle, Illinois
Our Model Tree links this Lois Nelson across the 1920 and 1930 US Censuses in La Salle, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1910), then head of a 8-person household.
Age 20
b. ~1910
Female
Daughter
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | La Salle, Illinois |
| Surname | Nelson |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Saleslady |
| Industry | Drugstore |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Saleslady |
| Township / Ward | Peru City |
| Est. Birth Year | ~1910 |
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 Lois | Age | Birth yr |
|---|---|---|---|---|
| Michael Huydek | Head | — | 31 | ~1899 |
| Betty Huydek | Daughter | — | 10 | ~1920 |
| Lois Nelson | Daughter | — | 20 | ~1910 |
| Lottie Nelson | Spouse | — | 47 | ~1883 |
| Ruth Huydek | Spouse | — | 30 | ~1900 |
| Lois Nelson | Other | — | 50 | ~1880 |
| Michael Huydek | Son | — | 8 | ~1922 |
| Harriet Huydek | Daughter | — | 2 | ~1928 |
Census Appearances
1920
Lasalle, Illinois
Daughter, age 10
Lasalle, Illinois · implied b. ~1910 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
La Salle, …
Daughter, age 20
La Salle, Illinois · implied b. ~1910 — 8 household members
| Surname | Nelson |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Saleslady |
| Industry | Drugstore |
| 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 Lois Nelson across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lois Nelson
Daughter · 1930 · age 20 · b. ~1910 · Illinois
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Sibling
Michael Huydek
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Huydek
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harriet Huydek
Sibling · 1930 · age 2
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 — La Salle, Illinois
Open full size
1930 US Federal Census — La Salle, Illinois
Page Contents
47 people indexed on this census page (ia:1930:illinoiscensus00reel531:0947)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Albert H Dasse | 53 | Head | Tool Smith | Illinois |
| 52 | Stephanie Dasse | 48 | Wife | — | Austria |
| 53 | Albert J Dasse | 25 | Son | Sales Manager | Illinois |
| 54 | Arthur J Dasse | 18 | Son | — | Illinois |
| 55 | George Guerrucher | 20 | Half-son | — | Illinois |
| 56 | Anna Zimmerman | 58 | Head | — | Illinois |
| 57 | Irene Danish | 57 | Head | Operator | Illinois |
| 58 | Bennie M Danish | 54 | Wife | — | Illinois |
| 59 | Arthur Danish | 25 | Son | Truck Driver | Illinois |
| 60 | Fred J Dingler | 56 | — | Janitor | Illinois |
| 61 | Caroline Dingler | 54 | Wife | — | Illinois |
| 62 | Henry Gingerich | 53 | — | Truck Driver | Illinois |
| 63 | Elise Gingerich | 44 | Wife | — | Illinois |
| 64 | Ardell Gingerich | 15 | Daughter | — | Illinois |
| 66 | Michael Huydek | 31 | Head | Production Clerk | Illinois |
| 67 | Ruth Huydek | 30 | Wife | — | Illinois |
| 68 | Betty Jane Huydek | 10 | Daughter | — | Illinois |
| 69 | Michael Jr Huydek | 8 | Son | — | Illinois |
| 70 | Harriet L Huydek | 2 | Daughter | — | Illinois |
| 71 | Lois W Nelson | 50 | — | Bookkeeper | Illinois |
| 72 | Lottie Nelson | 47 | Wife | — | Illinois |
| 73 | Lois Nelson THIS PERSON | 20 | Daughter | Saleslady | Illinois |
| 74 | Margaret Rohr | 75 | Head | — | North Ireland |
| 75 | Lillian Rohr | 47 | Daughter | Saleslady | Illinois |
| 76 | Nellie Rohr | 36 | Daughter | Maintenance | Illinois |
| 77 | Frank J Flaherty | 46 | Head | Cashier | Illinois |
| 78 | Viola Flaherty | 41 | Wife | — | Illinois |
| 79 | Francis Flaherty | 9 | Son | — | Illinois |
| 80 | Dale Flaherty | 7 | Son | — | Illinois |
| 81 | Sarah Flaherty | 5 | Daughter | — | Illinois |
| 82 | Teresa Flaherty | 1 | Daughter | — | Illinois |
| 83 | John J Mischke | 25 | Head | Police Magistrate | Germany |
| 84 | Mary Mischke | 64 | Wife | — | Germany |
| 85 | Anna Hebert | 40 | Servant | House Work | Italy |
| 86 | Elizabeth Biermann | 67 | Head | — | Germany |
| 87 | Rose Looly | 23 | Lodger | Barrel Cleaner | Illinois |
| 88 | George Barton | 65 | Head | Foreman | Illinois |
| 89 | Anita Barton | 58 | Wife | — | Illinois |
| 90 | Harvey Barton | 36 | Son | Laborer | Illinois |
| 91 | John Blitch | 66 | Boarder | Laborer | Illinois |
| 92 | Carl C Truever | 33 | Head | Manufacturer | Illinois |
| 93 | Martha Truever | 27 | Wife | — | Kentucky |
| 94 | Carl Jr Truever | 1 | Son | — | Illinois |
| 95 | Gottlob H Hensel | 60 | Head | Machinist | Germany |
| 96 | Amanda Zubrod | 66 | Head | — | Illinois |
| 97 | Kay Christensen | 37 | Lodger | Salesman | Denmark |
| 98 | Mabel Gallagher | 50 | Lodger | Beautician | Illinois |
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)