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Fred Lewis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Charlevoix-County, Michigan
Our Model Tree links this Fred Lewis across the 1930 and 1940 US Censuses in Charlevoix-County, Michigan (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 11-person household.
Age 25
b. ~1915
Male
Son
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Charlevoix-County, Michigan |
| Surname | LEWIS |
| Given Name | FRED |
| Relationship to Head | SON |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | St. James |
| 1935 Residence (County) | Charlevoix |
| Additional Details | |
| Occupation | Laborer |
| Industry | W.P.A. |
| Class of Worker | GW |
| Hours Worked | 42 |
| Income (1939) | 210 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Laborer |
| Township / Ward | St James |
| Est. Birth Year | ~1915 |
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 1940 census.
| Name | Relation to head | Relative to Fred | Age | Birth yr |
|---|---|---|---|---|
| Harry Lewis | Head | — | 63 | ~1877 |
| Fred Lewis | Son | — | 25 | ~1915 |
| Gilbert High | Other | — | 5 | ~1935 |
| Dorothy Lewis | Daughter | — | 7 | ~1933 |
| Arthur Lewis | Son | — | 16 | ~1924 |
| Esther High | Daughter | — | 24 | ~1916 |
| Josephine Lewis | Spouse | — | 46 | ~1894 |
| Lucille Lewis | Daughter | — | 8 | ~1932 |
| Alice Lewis | Daughter | — | 18 | ~1922 |
| Albert Lewis | Son | — | 13 | ~1927 |
| Josyann Lewis | Daughter | — | 5 | ~1935 |
Census Appearances
1930
Charlevoix, Michigan
Son, age 15
Charlevoix, Michigan · implied b. ~1915 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Fred |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Charlevoix-County, Michigan
Son, age 25
Charlevoix-County, Michigan · implied b. ~1915 — 11 household members
| Surname | LEWIS |
| Given Name | FRED |
| Relationship to Head | SON |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | St. James |
| 1935 Residence (County) | Charlevoix |
| Occupation | Laborer |
| Industry | W.P.A. |
| Class of Worker | GW |
| Hours Worked | 42 |
| Income (1939) | 210 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Fred Lewis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Fred Lewis
Son · 1940 · age 25 · b. ~1915 · Michigan
★ You are viewing this record
Sibling
Albert Lewis
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Josyann Lewis
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Lewis
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Lewis
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Lewis
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Lewis
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Esther High
Sibling · 1940 · age 24
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
1940 US Federal Census — Charlevoix-County, Michigan
Open full size
1940 US Federal Census — Charlevoix-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01739-00362)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Suzanne Palmer | 37 | WIFE | — | Canada-French |
| 42 | Almond Trude | 75 | HEAD | — | Michigan |
| 43 | William B. Pelkey | 50 | HEAD | Carpenter | Michigan |
| 44 | Alice Pelkey | 52 | WIFE | — | Michigan |
| 45 | William M. Pelkey | 26 | SON | Sailor | Michigan |
| 46 | John D. Pelkey | 19 | SON | Sailor | Michigan |
| 47 | Charles E. Pelkey | 13 | SON | — | Michigan |
| 48 | Edna M. Mccann | 28 | DAUGHTER | Housekeeper | Michigan |
| 49 | Verl M. Mccann | 5 | GRANDSON | — | Michigan |
| 50 | Jerry M. Palmer | 68 | HEAD | — | Michigan |
| 51 | Johnny Antoine | 67 | HEAD | — | Michigan |
| 52 | Mary Antoine | 65 | WIFE | — | Michigan |
| 53 | Albert Antoine | 14 | SON | — | Michigan |
| 54 | Harry A. Lewis | 63 | HEAD | Laborer | Iowa |
| 55 | Josephine Lewis | 46 | WIFE | — | Michigan |
| 56 | Fred Lewis THIS PERSON | 25 | SON | Laborer | Michigan |
| 57 | Alice Lewis | 18 | DAUGHTER | — | Michigan |
| 58 | Arthur Lewis | 16 | SON | Laborer | Michigan |
| 59 | Albert Lewis | 13 | SON | — | Michigan |
| 60 | Lucille Lewis | 8 | DAUGHTER | — | Michigan |
| 61 | Dorothy Lewis | 7 | DAUGHTER | — | Michigan |
| 62 | Josyann Lewis | 5 | DAUGHTER | — | Michigan |
| 63 | Esther High | 24 | DAUGHTER | — | Michigan |
| 64 | Gilbert High | 5 | GRANDSON | — | Michigan |
| 65 | Erneste Winter | 85 | HEAD | — | Germany |
| 66 | Elizabeth Winter | 70 | WIFE | — | Lithuania |
| 67 | Hugh Connaghan | 58 | HEAD | Laborer | Michigan |
| 68 | Catherine Connaghan | 47 | WIFE | — | Michigan |
| 69 | Roy H. Connaghan | 23 | SON | Laborer | Michigan |
| 70 | Melvina Connaghan | 20 | DAUGHTER | Clerk | Michigan |
| 71 | Frances Connaghan | 19 | DAUGHTER | New Worker | Michigan |
| 72 | Catherine Connaghan | 17 | DAUGHTER | — | Michigan |
| 73 | Anna Mae Connaghan | 16 | DAUGHTER | — | Michigan |
| 74 | Lillian Connaghan | 14 | DAUGHTER | — | Michigan |
| 75 | Gene Connaghan | 12 | SON | — | Michigan |
| 76 | Lila Lee Connaghan | 9 | DAUGHTER | — | Michigan |
| 77 | Marguerite Connaghan | 8 | DAUGHTER | — | Michigan |
| 78 | Wilfred O'Brien | 52 | HEAD | Machinist | Michigan |
| 79 | Della O'Brien | 59 | WIFE | — | Ohio |
| 80 | Henry Connaghan | 86 | FATHER-IN-LAW | — | New York |
Related Census Records
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)