JW
John Webb — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hennepin-County, Minnesota
Our Model Tree links this John Webb across the 1910, 1920, 1930 and 1940 US Censuses in Hennepin-County, Minnesota (XGBoost, ~Confirmed), with identified parents Robert & Margaret — first a head (b.~1908), then head of a 4-person household.
Age 32
b. ~1908
Male
Head
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hennepin-County, Minnesota |
| Surname | Webb |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis |
| 1935 Residence (County) | Hennepin |
| Additional Details | |
| Occupation | Investment Banker |
| Industry | Investment Co. |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 400 |
| Highest Grade | Hs 4 |
| 1935 Residence | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Investment Banker |
| Township / Ward | Orono Township |
| Est. Birth Year | ~1908 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Webb | Head | — | 32 | ~1908 |
| Daniel Swenson | Other | — | 25 | ~1915 |
| John Webb | Son | — | 9 | ~1931 |
| Mary Webb | Spouse | — | 31 | ~1909 |
Census Appearances
1910
Hennepin, Minnesota
Son, age 3
Hennepin, Minnesota · implied b. ~1907 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Webb |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Hennepin, Minnesota
Son, age 12
Hennepin, Minnesota · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Webb |
| Given Name | John M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Minnesota |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Hennepin, Minnesota
Head, age 22
Hennepin, Minnesota · implied b. ~1908 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | WEBB |
| Given Name | John R D |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Age at First Marriage | 22 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Minnesota |
| Occupation | executive |
| Industry | mail firm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 101 |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Hennepin-County, Minnesota
Head, age 32
Hennepin-County, Minnesota · implied b. ~1908 — 4 household members
| Surname | Webb |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis |
| 1935 Residence (County) | Hennepin |
| Occupation | Investment Banker |
| Industry | Investment Co. |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 400 |
| Highest Grade | Hs 4 |
| 1935 Residence | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 John Webb across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Robert Webb (~0.92 confidence) and mother Margaret Webb (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Webb
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Margaret Webb
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Webb
Head · 1940 · age 32 · b. ~1908 · Minnesota
★ 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 — Hennepin-County, Minnesota
Open full size
1940 US Federal Census — Hennepin-County, Minnesota
Page Contents
27 people indexed on this census page (nara:1940:m-t0627-01925-00652)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dorathea Miller | 24 | Daughter | Clerk | North Dakota |
| 42 | C. C. Martin | 57 | Head | District Manager | Minnesota |
| 43 | Anna H. Martin | 53 | Wife | — | Minnesota |
| 44 | Florentine Vanderlander | 21 | Maid | Maid | Minnesota |
| 45 | George H. Craig | 62 | Head | Owner | Minnesota |
| 46 | Olive M. Craig | 61 | Wife | — | Minnesota |
| 47 | John H. Webb THIS PERSON | 32 | Head | Investment Banker | Minnesota |
| 48 | Mary Webb | 31 | Wife | — | Minnesota |
| 49 | John H. Jr. Webb | 9 | Son | — | Minnesota |
| 50 | Daniel Swenson | 25 | Servant | Servant | Minnesota |
| 51 | Edward Schlender | 48 | Head | Laborer | Minnesota |
| 52 | Rosa Schlender | 46 | Wife | Saleslady | Minnesota |
| 53 | Bernice Schlender | 22 | Daughter | — | Minnesota |
| 54 | Robert Schlender | 23 | Son | Laborer | Minnesota |
| 55 | Edwin C. Williams | 67 | Head | — | Canada English |
| 56 | Mabele Williams | 62 | Wife | Teacher | Illinois |
| 57 | William H. Collins | 68 | Head | — | Tennessee |
| 58 | Norah B. Collins | 56 | Wife | — | Ohio |
| 59 | S. G. Yundt | 73 | Head | Office Manager | Pennsylvania |
| 60 | Elizabeth Yundt | 49 | Wife | — | Wisconsin |
| 61 | Walter L. Yundt | 65 | Brother | Salesman | Maryland |
| 62 | Anna M. Walker | 52 | Head | — | — |
| 63 | Helen Hynes | 21 | Companion | Companion | — |
| 64 | Mary Hollyle | 74 | Head | — | Cataros |
| 65 | Mary Johnstone | 67 | Head | — | Scotland |
| 66 | John Westberg | 52 | Hired Hand | Farm Laborer | Minnesota |
| 67 | Arthur Jacobson | 61 | Hired Hand | Keeping Books | Norway |
Pedigree Summary
John
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)