JF
John Funk — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this John Funk across the 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 5-person household.
Age 15
b. ~1925
Male
Son
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Funk |
| Given Name | John H. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1925 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Gladys Funk | Spouse | — | 34 | ~1906 |
| Betty Funk | Daughter | — | 3 | ~1937 |
| John Funk | Son | — | 15 | ~1925 |
| Raymond Funk | Son | — | 12 | ~1928 |
| John Funk | Head | — | 42 | ~1898 |
Census Appearances
1930
Baltimore, Maryland
Other, age 5
Baltimore, Maryland · implied b. ~1925 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Funk |
| Given Name | John |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 15
Baltimore-City-County, Maryland · implied b. ~1925 — 5 household members
| Surname | Funk |
| Given Name | John H. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Funk across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Funk
Son · 1940 · age 15 · b. ~1925 · Maryland
★ You are viewing this record
Sibling
Betty Funk
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Funk
Sibling · 1940 · age 12
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 — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01512-00945)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Julia Driscoll | 75 | Wife | — | Maryland |
| 2 | Charles Driscoll | 45 | Son | — | Maryland |
| 3 | David Driscoll | 15 | Son | — | Maryland |
| 4 | Anthony Slechta | 50 | Head | Laborer | Maryland |
| 5 | Josephine Slechta | 49 | Wife | — | Maryland |
| 6 | Marie Slechta | 16 | Daughter | — | Maryland |
| 7 | Christina Slechta | 24 | Daughter | Waitress | Maryland |
| 8 | John Slechta | 23 | Son | Sheet Metal | Maryland |
| 9 | Joseph Slechta | 19 | Son | News Boy | Maryland |
| 10 | Anthony Slechta | 11 | Son | — | Maryland |
| 11 | John R. Smith | 47 | Head | Chauffeur | Virginia |
| 12 | Mary E. Smith | 43 | Wife | — | Columbia |
| 13 | John R. Jr. Smith | 20 | Son | Errand Boy | Pennsylvania |
| 14 | George E. Madden | 40 | Lodger | Chauffeur | Virginia |
| 15 | H. Erck Heller | 29 | Head | Salesman | Maryland |
| 16 | H. Ruth Heller | 35 | Sister | Telephone Operator | Maryland |
| 17 | Sherman Heller | 27 | Brother | Clerk | Maryland |
| 18 | Evelyn Heller | 27 | Sister | — | Maryland |
| 19 | James Heller | 4 | Nephew | — | Maryland |
| 20 | William F. Hickman | 65 | Bro-in-law | — | Maryland |
| 21 | Amanda Hickman | 51 | Sister | — | Maryland |
| 22 | Maude Macarthur | 38 | Head | Teacher | Maryland |
| 23 | Henry Macarthur | 75 | Father | — | Scotland |
| 24 | Frances Schultz | 37 | Lodger | Artist | Illinois |
| 25 | E. Harriet Goff | 1 | Ward | — | Florida |
| 26 | William Bennett | 33 | Head | Electrician | Ohio |
| 27 | Doris Bennett | 32 | Wife | — | Virginia |
| 28 | Margaret Bennett | 3 | Daughter | — | Pennsylvania |
| 29 | John Tait | 57 | Father | Watchman | Virginia |
| 30 | Archie Greeson | 25 | Head | Clerk | North Carolina |
| 31 | Marie Greeson | 24 | Wife | — | Maryland |
| 32 | John H. Funk | 42 | Head | Marine Engineer | Maryland |
| 33 | Gladys Funk | 34 | Wife | — | Maryland |
| 34 | John H. Jr. Funk THIS PERSON | 15 | Son | — | Maryland |
| 35 | Raymond Funk | 12 | Son | — | Maryland |
| 36 | Betty Funk | 3 | Daughter | — | Maryland |
| 37 | Jacob J. Bankard | 44 | Head | Contractor | Maryland |
| 38 | Bernardine Bankard | 39 | Wife | — | Maryland |
| 39 | Albert Fisher | 50 | Head | Laborer | Maryland |
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)