JC
James Connell — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this James Connell across the 1900 and 1910 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1857), then head of a 13-person household.
Age 53
b. ~1857
Male
Head
Born: Massachusetts
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Middlesex, Massachusetts |
| Surname | Connell |
| Given Name | James J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Years Married | 31 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Foreman |
| Industry | Subway Const |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Foreman |
| Township / Ward | Cambridge City |
| Est. Birth Year | ~1857 |
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.
13 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Gladys Connell | Daughter | — | 10 | ~1900 |
| Albert Connell | Son | — | 21 | ~1889 |
| Julia Connell | Daughter | — | 23 | ~1887 |
| Mary Connell | Spouse | — | 49 | ~1861 |
| Margaret Connell | Daughter | — | 14 | ~1896 |
| Katherine Sullivan | Other | — | 35 | ~1875 |
| Elizabeth Connell | Daughter | — | 30 | ~1880 |
| Mildred Connell | Daughter | — | 12 | ~1898 |
| Marion Connell | Daughter | — | 16 | ~1894 |
| James Connell | Son | — | 25 | ~1885 |
| Agnes Connell | Daughter | — | 19 | ~1891 |
| James Connell | Head | — | 53 | ~1857 |
| Gertrude Connell | Daughter | — | 4 | ~1906 |
Census Appearances
1900
Middlesex, Massachusetts
Head, age 43
Middlesex, Massachusetts · implied b. ~1857 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connell |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Birth Month | Feb |
| Birth Year | 1857 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Grocer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Middlesex, Massachusetts
Head, age 53
Middlesex, Massachusetts · implied b. ~1857 — 13 household members
| Surname | Connell |
| Given Name | James J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 53 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Years Married | 31 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Foreman |
| Industry | Subway Const |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Connell across 2 US Census years (1900 and 1910) in Middlesex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
James Connell
Head · 1910 · age 53 · b. ~1857 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Middlesex, Massachusetts
Open full size
1910 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po596unit:0335)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Annie P Brower | 38 | Wife | — | Maine |
| 2 | Doris Brower | 17 | Daughter | — | Minnesota |
| 3 | Hiram P Brower | 14 | Son | — | Maine |
| 4 | Elva A Brower | 75 | Mother | — | Maine |
| 5 | Katherine M O'Brien | 26 | Servant | Housemaid | Massachusetts |
| 6 | Joseph M Kelley | 56 | Head | Compositor | Canada-English |
| 7 | Mary E Kelley | 55 | Wife | Janitress | Massachusetts |
| 8 | Francis E Kelley | 23 | Son | Stock Filler | Massachusetts |
| 9 | Josephine L Kelley | 19 | Daughter | Saleslady | Massachusetts |
| 10 | James J Connell THIS PERSON | 53 | Head | Foreman | Massachusetts |
| 11 | Mary J Connell | 49 | Wife | — | Ireland |
| 12 | Elizabeth M Connell | 30 | Daughter | Stenographer | Massachusetts |
| 13 | James J Jr. Connell | 25 | Son | Binder | Massachusetts |
| 14 | Julia Connell | 23 | Daughter | Secretary | Massachusetts |
| 15 | Albert E Connell | 21 | Son | Manager | Massachusetts |
| 16 | Agnes Connell | 19 | Daughter | — | Massachusetts |
| 17 | Marion Connell | 16 | Daughter | — | Massachusetts |
| 18 | Margaret Connell | 14 | Daughter | — | Massachusetts |
| 19 | Mildred Connell | 12 | Daughter | — | Massachusetts |
| 20 | Gladys Connell | 10 | Daughter | — | Massachusetts |
| 21 | Gertrude F Connell | 4 | Daughter | — | Massachusetts |
| 22 | Katherine T Sullivan | 35 | Sister-in-law | Housemaid | Massachusetts |
| 23 | Charles P Feeley | 28 | Head | Physician | Massachusetts |
| 24 | Mathilda E Feeley | 24 | Wife | — | New York |
| 25 | Katherine Barr | 29 | Servant | Housemaid | Ireland |
| 26 | Frederick G Roby | 48 | Head | Treasurer | Massachusetts |
| 27 | Nellie W G Roby | 41 | Wife | — | Massachusetts |
| 28 | Leon Roby | 17 | Nephew | — | Massachusetts |
| 29 | Alma P Alexson | 23 | Servant | Housemaid | Sweden |
| 30 | Harry W Conant | 41 | Head | Dr. Osteopathy | Maine |
| 31 | B Bess Conant | 45 | Wife | Dr. Osteopathy | Canada-English |
| 32 | George T Cobb | 41 | Head | Broker | Massachusetts |
| 33 | Hattie S P Cobb | 44 | Wife | — | Massachusetts |
| 34 | Isaac S Pease | 79 | Father-in-law | Proprietor | Massachusetts |
| 35 | Annie Mcgregor | 21 | Servant | Housemaid | Canada-English |
| 36 | Arthur H Potter | 51 | Head | Proprietor | Maine |
| 37 | Bell A Potter | 45 | Wife | Bookkeeper | Connecticut |
| 38 | Ina S Potter | 18 | Daughter | — | New York |
| 39 | Alice C Allen | 74 | Mother-in-law | — | Connecticut |
| 40 | John A Sand | 45 | Head | President | Massachusetts |
| 41 | Lillian M Sand | 44 | Wife | — | Maine |
| 42 | Robert W Sand | 20 | Son | — | Massachusetts |
| 43 | Wellington Sand | 9 | Son | — | Massachusetts |
| 44 | Mary Mcgillivray | 27 | Servant | Housemaid | Canada-English |
| 45 | Anthony W Straus | 48 | Head | Own Income | Kentucky |
| 46 | Wealthie S Straus | 57 | Wife | — | Maine |
| 47 | Harriet N Rowell | 52 | Sister-in-law | — | Maine |
| 48 | Annie Mahoney | 21 | Servant | Housemaid | Ireland |
| 49 | Andrew E Verdi | 35 | Head | Janitor | Italy |
| 50 | Helen G Verdi | 26 | Wife | — | Rhode Island |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)