JD
James Davidson — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this James Davidson across the 1900 and 1910 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1870), then head of a 9-person household.
Age 40
b. ~1870
Male
Head
Born: Ireland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Philadelphia, Pennsylvania |
| Surname | Davidson |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 18 |
| Year of Immigration | 1888 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Weaver |
| Industry | Carpet Mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
| Occupation | Weaver |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1870 |
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 1910 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Davidson | Head | — | 40 | ~1870 |
| Sadie Mitchell | Other | — | 18 | ~1892 |
| James Davidson | Son | — | 9 | ~1901 |
| John Davidson | Son | — | 16 | ~1894 |
| William Davidson | Son | — | 14 | ~1896 |
| George Davidson | Son | — | 4 | ~1906 |
| Morton Davidson | Son | — | 1 | ~1909 |
| Harry Davidson | Son | — | 12 | ~1898 |
| Sarah Davidson | Spouse | — | 38 | ~1872 |
Census Appearances
1900
Philadelphia, Pennsylvania
Head, age 34
Philadelphia, Pennsylvania · implied b. ~1866 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davidson |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Ireland |
| Birth Month | July |
| Birth Year | 1866 |
| Year of Immigration | 1889 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Weaver |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
1910
Philadelphia, Pennsylvania
Head, age 40
Philadelphia, Pennsylvania · implied b. ~1870 — 9 household members
| Surname | Davidson |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ireland |
| Years Married | 18 |
| Year of Immigration | 1888 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Weaver |
| Industry | Carpet Mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Ireland |
| Birthplace (normalized) | ireland |
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 Davidson across 2 US Census years (1900 and 1910) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
James Davidson
Head · 1910 · age 40 · b. ~1870 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1910 US Federal Census — Philadelphia, Pennsylvania
Open full size
1910 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1403unit:0501)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Catherine Quinn | 53 | Boarder | Nurse | Ireland |
| 2 | Jacob Dies | 69 | Head | Shoemaker | Germany |
| 3 | Rosina Dies | 61 | Wife | Washerwoman | Germany |
| 4 | Wilhelmina Heim | 39 | Landlady | Operator | Germany |
| 5 | Mary Fisher | 36 | Boarder | Winder | Germany |
| 6 | Nora Crowe | 64 | Head | — | Ireland |
| 7 | Nora Crowe | 30 | Daughter | Typewriter | Pennsylvania |
| 8 | Mary Crowe | 28 | Daughter | Dressmaker | Pennsylvania |
| 9 | Joseph Crowe | 25 | Son | Laborer | Pennsylvania |
| 10 | Mae Crowe | 13 | Granddaughter | — | Pennsylvania |
| 11 | Margaret Crowe | 11 | Granddaughter | — | Pennsylvania |
| 12 | Charles W. Peters | 42 | Head | Clergyman | Pennsylvania |
| 13 | Emma L. Peters | 46 | Wife | — | Pennsylvania |
| 14 | Anna May Peters | 2 | Daughter | — | Pennsylvania |
| 15 | Joseph L. Neisser | 17 | Step-son | — | Pennsylvania |
| 16 | Harry S. Neisser | 26 | Head | Finisher | Pennsylvania |
| 17 | Helen M. Neisser | 23 | Wife | Looper | Georgia |
| 18 | James Davidson THIS PERSON | 40 | Head | Weaver | Ireland |
| 19 | Sarah Davidson | 38 | Wife | — | Ireland |
| 20 | John Davidson | 16 | Son | Turner | Pennsylvania |
| 21 | William Davidson | 14 | Son | Turner | Pennsylvania |
| 22 | Harry Davidson | 12 | Son | — | Pennsylvania |
| 23 | James Davidson | 9 | Son | — | Pennsylvania |
| 24 | George Davidson | 4 | Son | — | Pennsylvania |
| 25 | Morton Davidson | 1 | Son | — | Pennsylvania |
| 26 | Sadie Mitchell | 18 | Niece | Looper | Pennsylvania |
| 27 | James Mccauley | 55 | Head | Weaver | Ireland |
| 28 | Mary Mccauley | 57 | Wife | — | Pennsylvania |
| 29 | George Mccauley | 21 | Son | Bleacher | Pennsylvania |
| 30 | Grace Mccauley | 19 | Daughter | Spooler | Pennsylvania |
| 31 | Elmer Mccauley | 15 | Son | Helper - Dress | Pennsylvania |
| 32 | Matilda Walker | 52 | Boarder | Dishwasher | Pennsylvania |
| 33 | Anton Arnold | 64 | Head | Storekeeper - Variety | Germany |
| 34 | Kate Arnold | 64 | Wife | — | Germany |
| 35 | Mary C. Arnold | 25 | Daughter | Shaper | Pennsylvania |
| 36 | Frederick Thiel | 67 | Head | Carpenter | Germany |
| 37 | Barbara Thiel | 65 | Wife | — | Germany |
| 38 | Joseph Thiel | 38 | Son | Wheeler | Pennsylvania |
| 39 | Otto Thiel | 35 | Son | Shaver | Pennsylvania |
| 40 | Philip Thiel | 32 | Son | Assorter | Pennsylvania |
| 41 | Frances Thiel | 30 | Daughter | — | Pennsylvania |
| 42 | Harry Thiel | 28 | Son | Assorter | Pennsylvania |
| 43 | Frederick Thiel | 26 | Son | Assorter | Pennsylvania |
| 44 | Frank Thiel | 21 | Son | Napper | Pennsylvania |
| 45 | Eliza Wilkinson | 47 | Head | — | Pennsylvania |
| 46 | Oliver Wilkinson | 22 | Son | — | Pennsylvania |
| 47 | Joseph Wilkinson | 20 | Son | Receiver | Pennsylvania |
| 48 | George Wilkinson | 17 | Son | Shipping Clerk | Pennsylvania |
| 49 | Elsie Wilkinson | 11 | Daughter | — | Pennsylvania |
| 50 | Walter Wilkinson | 9 | Son | — | Pennsylvania |
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)