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John Conner — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Worcester-County, Maryland
Our Model Tree links this John Conner across the 1930 and 1940 US Censuses in Worcester-County, Maryland (XGBoost, ~Confirmed) — first a head (b.~1902), then head of a 9-person household.
Age 38
b. ~1902
Male
Head
Born: Virginia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Worcester-County, Maryland |
| Surname | Conner |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | 8th Election Dist |
| 1935 Residence (County) | Worcester |
| Additional Details | |
| Occupation | Laborer |
| Industry | Lumber mill |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 520 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Laborer |
| Township / Ward | 8Th Election Dist |
| Est. Birth Year | ~1902 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| George Conner | Son | — | 2 | ~1938 |
| Rosetta Conner | Daughter | — | 12 | ~1928 |
| Barbara Conner | Daughter | — | 8 | ~1932 |
| Bernice Conner | Daughter | — | 13 | ~1927 |
| Peter Conner | Son | — | 4 | ~1936 |
| Edward Conner | Son | — | 6 | ~1934 |
| Sherman Conner | Son | — | 10 | ~1930 |
| Natalie Conner | Spouse | — | 34 | ~1906 |
| John Conner | Head | — | 38 | ~1902 |
Census Appearances
1930
Worcester, Maryland
Head, age 28
Worcester, Maryland · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conner |
| Given Name | John M |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Virginia |
| Age at First Marriage | 24 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Occupation | Laborer |
| Industry | Timber |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 4.00 |
| Veteran | No |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Worcester-County, Maryland
Head, age 38
Worcester-County, Maryland · implied b. ~1902 — 9 household members
| Surname | Conner |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | 8th Election Dist |
| 1935 Residence (County) | Worcester |
| Occupation | Laborer |
| Industry | Lumber mill |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 520 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Conner across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Conner
Head · 1940 · age 38 · b. ~1902 · Maryland
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Worcester-County, Maryland
Open full size
1940 US Federal Census — Worcester-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01564-00453)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Conner THIS PERSON | 38 | Head | Laborer | Virginia |
| 2 | Natalie Conner | 34 | Wife | Peeler | Maryland |
| 3 | Bernice Conner | 13 | Daughter | — | Maryland |
| 4 | Rosetta Conner | 12 | Daughter | — | Maryland |
| 5 | Sherman Conner | 10 | Son | — | Maryland |
| 6 | Barbara Conner | 8 | Daughter | — | Maryland |
| 7 | Edward Conner | 6 | Son | — | Maryland |
| 8 | Peter Conner | 4 | Son | — | Maryland |
| 9 | George S. Conner | 2 | Son | — | Maryland |
| 10 | Gertrude Tullock | 26 | Head | Laborer | Maryland |
| 11 | George Tullock | 24 | Brother | Laborer | Maryland |
| 12 | Morris Tullock | 19 | Brother | Laborer | Maryland |
| 13 | Arthur Tullock | 33 | Lodger | Laborer | Maryland |
| 14 | John H. Mills | 50 | Head | Farmer | Maryland |
| 15 | Florrie S. Mills | 43 | Wife | Tomato Peeler | Maryland |
| 16 | Robert Mills | 23 | Son | Truck Driver | Maryland |
| 17 | James Mills | 28 | Son | Laborer | Maryland |
| 18 | Edna Mills | 16 | Daughter | Housemaid | Maryland |
| 19 | James Townsend | 51 | Head | Chauffeur | Maryland |
| 20 | Hattie S. Townsend | 49 | Wife | — | Maryland |
| 21 | Charles H. Fields | 38 | Head | Oyster & Clammer | Maryland |
| 22 | Cleo Fields | 29 | Wife | — | Maryland |
| 23 | Anne Fields | 11 | Daughter | — | Maryland |
| 24 | Charles Fields | 8 | Son | — | Maryland |
| 25 | Peggy Fields | 5 | Daughter | — | Maryland |
| 26 | Patricia Fields | 0 | Daughter | — | Maryland |
| 27 | Millard Purnell | 48 | Head | Laborer Lumber Mill | Maryland |
| 28 | Margaret Purnell | 42 | Wife | — | Maryland |
| 29 | Annina Purnell | 7 | Daughter | — | Maryland |
| 30 | Joseph J. Mills | 61 | Head | Oysterman | Maryland |
| 31 | Laura F. Mills | 59 | Wife | — | Maryland |
| 32 | Hattie Mills | 29 | Daughter | Laborer | Maryland |
| 33 | James Mills | 20 | Son | Laborer | Maryland |
| 34 | Traven B. Scarborough | 54 | Head | Oyster Planter | Maryland |
| 35 | Annie M. Scarborough | 54 | Wife | — | Maryland |
| 36 | Annie S. Scarborough | 15 | Daughter | — | Maryland |
| 37 | Francis Scarborough | 21 | Daughter | Typist | Maryland |
| 38 | Charles E. Trenchard | 39 | Head | Painter | Maryland |
| 39 | Virginia S. Trenchard | 38 | Wife | — | Maryland |
| 40 | Charles U. Trenchard | 13 | Son | — | 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)