HL
Harry Lewis — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kent-County, Michigan
Our Model Tree links this Harry Lewis across the 1910, 1920, 1930 and 1940 US Censuses in Kent-County, Michigan (XGBoost, ~Confirmed), with identified parents Constantine & Bertha — first a head (b.~1899), then head of a 5-person household.
Age 41
b. ~1899
Male
Head
Born: Tennessee
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kent-County, Michigan |
| Surname | Lewis |
| Given Name | Harry E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (County) | Kent |
| Additional Details | |
| Occupation | 40 |
| Industry | Accountant |
| Class of Worker | Woodworking |
| Highest Grade | H 4 |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | 40 |
| Township / Ward | Grand Rapids |
| Est. Birth Year | ~1899 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Virginia Lewis | Daughter | — | 16 | ~1924 |
| Harry Lewis | Head | — | 41 | ~1899 |
| Richard Lewis | Son | — | 14 | ~1926 |
| Robert Lewis | Son | — | 13 | ~1927 |
| Mary Lewis | Spouse | — | 40 | ~1900 |
Census Appearances
1910
Kent, Michigan
Son, age 10
Kent, Michigan · implied b. ~1900 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Michigan |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1920
Kent, Michigan
Son, age 20
Kent, Michigan · implied b. ~1900 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Harry E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Michigan |
| Occupation | Stock Clerk |
| Industry | Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Kent, Michigan
Head, age 30
Kent, Michigan · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Harry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 21 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Michigan |
| Occupation | Yes |
| Industry | Production Mgr. |
| Class of Worker | Furniture Factory |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Kent-County, Michigan
Head, age 41
Kent-County, Michigan · implied b. ~1899 — 5 household members
| Surname | Lewis |
| Given Name | Harry E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (County) | Kent |
| Occupation | 40 |
| Industry | Accountant |
| Class of Worker | Woodworking |
| Highest Grade | H 4 |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Harry Lewis across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Constantine Lewis (~0.92 confidence) and mother Bertha Lewis (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Constantine Lewis
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Bertha Lewis
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Lewis
Head · 1940 · age 41 · b. ~1899 · Michigan
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Kent-County, Michigan
Open full size
1940 US Federal Census — Kent-County, Michigan
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-01901-00504)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Laura Mae Hooker | 36 | Lodger | Bookkeeper | Michigan |
| 3 | John H. Sullivan | 64 | Head | 48 | Grand Rapids |
| 4 | Mary A. Sullivan | 53 | Wife | — | Muskegon |
| 5 | Maxine Sullivan | 23 | Daughter | 35 | Grand Rapids |
| 6 | Robert H. Sullivan | 22 | Son | 30 | Grand Rapids |
| 7 | Kathleen T. Sullivan | 20 | Daughter | — | Grand Rapids |
| 8 | Mildred A. Sullivan | 19 | Daughter | 48 | Grand Rapids |
| 9 | Harold E. West | 41 | Head | 54 | Michigan |
| 10 | Ruth A. West | 32 | Wife | — | Michigan |
| 11 | Marilyn J. West | 8 | Daughter | — | Grand Rapids |
| 12 | Arnold J. West | 5 | Son | — | Grand Rapids |
| 13 | Howard A. Wise | 45 | Head | 42 | South Dakota |
| 14 | Bernice E. Wise | 47 | Wife | — | Michigan |
| 15 | Gilbert H. Wise | 18 | Son | 10 | Grand Rapids |
| 16 | Helen E. Wise | 16 | Daughter | — | Grand Rapids |
| 17 | Patricia A. Wise | 13 | Daughter | — | Grand Rapids |
| 18 | Ralph L. Johnson | 40 | Head | 60 | Grand Rapids |
| 19 | Marie L. Johnson | 42 | Wife | — | Indiana |
| 20 | Joan B. Miller | 21 | Daughter | 30 | Grand Rapids |
| 21 | Beverly J. Johnson | 11 | Daughter | — | Grand Rapids |
| 22 | Edna G. Johnson | 8 | Daughter | — | Grand Rapids |
| 23 | Dorothy H. Gelders | 35 | Head | 38 | Grand Rapids |
| 24 | Ebel J. Norden | 69 | Head | Engineer | Netherlands |
| 25 | Gertrude Norden | 66 | Wife | — | Netherlands |
| 26 | Charlotte Goss | 18 | Granddaughter | — | Grand Rapids |
| 28 | Harry E. Lewis THIS PERSON | 41 | Head | 40 | Tennessee |
| 29 | Mary A. Lewis | 40 | Wife | — | Grand Rapids |
| 30 | Virginia R. Lewis | 16 | Daughter | — | Grand Rapids |
| 31 | Richard B. Lewis | 14 | Son | — | Grand Rapids |
| 32 | Robert E. Lewis | 13 | Son | — | Grand Rapids |
| 33 | Carrie E. Baker | 64 | Head | — | Grand Rapids |
| 34 | Antoinette Bloink | 49 | Head | — | Grand Rapids |
| 35 | Edwin Bloink | 47 | Brother | — | Grand Rapids |
| 36 | Harry S. Williams | 57 | Head | 50 | Indiana |
| 37 | Hazel M. Williams | 50 | Wife | — | Michigan |
| 38 | Shirley L. Williams | 14 | Daughter | — | Grand Rapids |
| 39 | Edward J. Hornung | 57 | Head | 42 | Grand Rapids |
| 40 | Lillian M. Hornung | 58 | Wife | — | Canada English |
Pedigree Summary
Harry
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 1940 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)