JC
James Conner — 1930 US Census Record
Model Tree available1930 United States Federal Census · New Castle, Delaware
Our Model Tree links this James Conner across the 1910, 1920, 1930 and 1940 US Censuses in New Castle, Delaware (XGBoost, ~Confirmed), with identified parents Harry & James — first a son (b.~1903), then head of a 7-person household.
Age 27
b. ~1903
Male
Son
Born: Delaware
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | New Castle, Delaware |
| Surname | Conner |
| Given Name | James F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Delaware |
| Additional Details | |
| Occupation | Painter |
| Industry | Private Estate |
| Class of Worker | 28X1 W |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
| Occupation | Painter |
| Township / Ward | Christiana Hundred |
| Est. Birth Year | ~1903 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Mary Conner | Daughter | — | 25 | ~1905 |
| Percy Conner | Son | — | 31 | ~1899 |
| Mary Conner | Other | — | 55 | ~1875 |
| Harry Conner | Head | — | 61 | ~1869 |
| Dorothy Conner | Daughter | — | 22 | ~1908 |
| James Conner | Son | — | 27 | ~1903 |
| Elizabeth Conner | Daughter | — | 19 | ~1911 |
Census Appearances
1910
New Castle, …
Son, age 7
New Castle, Delaware · implied b. ~1903 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connor |
| Given Name | James F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
Son, age 17
New Castle, Delaware · implied b. ~1903 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connor |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Delaware |
| Mother's Birthplace | Delaware |
| Occupation | Dyer |
| Industry | Textile Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1930
New Castle, …
Son, age 27
New Castle, Delaware · implied b. ~1903 — 7 household members
| Surname | Conner |
| Given Name | James F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Delaware |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Delaware |
| Occupation | Painter |
| Industry | Private Estate |
| Class of Worker | 28X1 W |
| Can Read/Write | Yes |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
1940
New-Castle-County, Delaware
Head, age 36
New-Castle-County, Delaware · implied b. ~1904 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coomer |
| Given Name | James F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Delaware |
| 1935 Residence (City) | Centerville |
| 1935 Residence (County) | New Castle |
| Occupation | Painter |
| Industry | Bldg. Constr. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 340 |
| Highest Grade | No 6 |
| 1935 Residence | Delaware |
| Birth State | Delaware |
| Birth Country | United States |
| Birthplace (normalized) | delaware |
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 James Conner across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Harry Conner (~0.92 confidence) and father James Connor (~0.92 confidence) and mother Sarah Connor (~0.92 confidence) and mother Susan Connor (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Harry Conner
b. ~1869
Source father
● Household
· direct · ~0.92
Father
James Connor
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Sarah Connor
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Susan Connor
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Conner
Son · 1930 · age 27 · b. ~1903 · Delaware
★ You are viewing this record
Sibling
Dorothy Conner
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Conner
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Percy Conner
Sibling · 1930 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Conner
Sibling · 1930 · age 25
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
1930 US Federal Census — New Castle, Delaware
Open full size
1930 US Federal Census — New Castle, Delaware
Page Contents
50 people indexed on this census page (ia:1930:15thcensus287unit:0568)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Victoria E. Foster | 80 | Head | Farmer | Delaware |
| 2 | Jane R. Mcallister | 36 | Servant | Trained Nurse | Pennsylvania |
| 3 | Anna Sheng | 46 | Servant | Waitress | Ireland |
| 4 | Joanne Hanson | 52 | Servant | Cook | Northern Ireland |
| 5 | Joanne Simon | 46 | Servant | Lady'S Maid | France |
| 6 | William T. Couch | 42 | Head | Chauffeur | Pennsylvania |
| 7 | Mabel M. Couch | 36 | Wife-H | — | Delaware |
| 8 | Willard A. Couch | 12 | Son | — | Pennsylvania |
| 9 | Elizabeth A. Couch | 6 | Daughter | — | Delaware |
| 10 | Charles Green | 28 | Head | Gardener | England |
| 11 | Margaret H. Green | 27 | Wife-H | — | Pennsylvania |
| 12 | Margaret M. Green | 3 | Daughter | — | Delaware |
| 13 | William G. Beatson | 38 | Head | Manager | Pennsylvania |
| 14 | Annie E. Beatson | 35 | Wife-H | — | Pennsylvania |
| 15 | William E. Beatson | 12 | Son | — | Pennsylvania |
| 16 | Joseph B. Beatson | 9 | Son | — | Delaware |
| 17 | James A. Beatson | 0 | Son | — | Delaware |
| 18 | Willis Hutchins | 25 | Boarder | Laborer | Delaware |
| 19 | Harry W. Ennis | 43 | Head | Gardener | Delaware |
| 20 | Beatrice Ennis | 42 | Wife-H | — | Delaware |
| 21 | Harold James | 36 | Head | Janitor | Pennsylvania |
| 22 | Lola James | 37 | Wife-H | — | Delaware |
| 23 | George S. Gooden | 57 | Head | Foreman | Delaware |
| 24 | Sallie E. Gooden | 56 | Wife-H | — | Delaware |
| 25 | George Gooden | 22 | Head | Salesman | Delaware |
| 26 | Dorothy E. Gooden | 22 | Wife-H | — | Pennsylvania |
| 27 | Elmer Bealm | 24 | Boarder | Teamster | Virginia |
| 28 | John R. Janney | 25 | Head | Clerk | New York |
| 29 | Theresa D. Janney | 22 | Wife-H | — | Pennsylvania |
| 30 | Santi Calimquim | 40 | Servant | Butler | Philippine Is. |
| 31 | Thomas Palma | 45 | Servant | Cook | Philippine Is. |
| 32 | Harry T. Conner | 61 | Head | Retail Merchant | Pennsylvania |
| 33 | Mary F. Conner | 55 | Wife-H | — | Delaware |
| 34 | Percy V. Conner | 31 | Son | Salesman | Delaware |
| 35 | James F. Conner THIS PERSON | 27 | Son | Painter | Delaware |
| 36 | Mary Conner | 25 | Daughter | — | Delaware |
| 37 | Dorothy H. Conner | 22 | Daughter | Carpenter | Delaware |
| 38 | Elizabeth Conner | 19 | Daughter | — | Delaware |
| 39 | J. Preston Wells | 33 | Head | Asst. Manager | New Jersey |
| 40 | Margaret W. Wells | 32 | Wife-H | — | Pennsylvania |
| 41 | John S. Wells | 8 | Son | — | New Jersey |
| 42 | Mary C. Handy | 39 | Servant | Servant | Pennsylvania |
| 43 | George W. Handy | 14 | Servant | Servant | Pennsylvania |
| 44 | Harold Mcknight | 42 | Servant | Handy Man | Texas |
| 45 | John W. Hazzard | 75 | Head | Farmer | New Jersey |
| 46 | Mary B. Hazzard | 60 | Wife-H | — | Virginia |
| 47 | William H. Hollingsworth | 40 | Head | Contractor | Delaware |
| 48 | Anna W. Hollingsworth | 41 | Wife-H | — | Pennsylvania |
| 49 | William H. Jr. Hollingsworth | 8 | Son | — | Delaware |
| 50 | Marjorie Hollingsworth | 5 | Daughter | — | Delaware |
Related Census Records
Pedigree Summary
James + 4 siblings
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)