CJ
Charles Johnston — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Charles Johnston across the 1900 and 1910 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1868), then head of a 10-person household.
Age 42
b. ~1868
Male
Head
Born: Scotland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Philadelphia, Pennsylvania |
| Surname | Johnston |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Scotland |
| Years Married | 22 |
| Year of Immigration | 1880 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Cement Finisher |
| Industry | Cement Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Cement Finisher |
| Township / Ward | Philadelphia City Part Of |
| Est. Birth Year | ~1868 |
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.
10 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Margaret Johnston | Daughter | — | 18 | ~1892 |
| Carrie Johnston | Daughter | — | 13 | ~1897 |
| Mary Johnston | Daughter | — | 10 | ~1900 |
| Charles Johnston | Head | — | 42 | ~1868 |
| Leonie Homburg | Other | — | 51 | ~1859 |
| Rachel Clark | Other | — | 75 | ~1835 |
| Robert Johnston | Son | — | 4 | ~1906 |
| Charles Johnston | Son | — | 15 | ~1895 |
| Albert Johnston | Son | — | 8 | ~1902 |
| Margaret Johnston | Spouse | — | 40 | ~1870 |
Census Appearances
1900
Phila, Pennsylvania
Head, age 32
Phila, Pennsylvania · implied b. ~1868 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnston |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Scotland |
| Birth Month | Feb |
| Birth Year | 1868 |
| Year of Immigration | 1880 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Cement Finisher |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1910
Philadelphia, Pennsylvania
Head, age 42
Philadelphia, Pennsylvania · implied b. ~1868 — 10 household members
| Surname | Johnston |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Scotland |
| Years Married | 22 |
| Year of Immigration | 1880 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Ireland |
| Occupation | Cement Finisher |
| Industry | Cement Co |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Charles Johnston across 2 US Census years (1900 and 1910) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Johnston
Head · 1910 · age 42 · b. ~1868 · 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:1910:13thcensus1910po1391unit:1117)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Catharine Mcgrath | 60 | Boarder | Own Income | Ireland |
| 52 | Joseph Malloy | 34 | Boarder | Blacksmith | Ireland |
| 53 | Margaret Moriarty | 52 | Lodger | Laundress | Pennsylvania |
| 54 | Margaret Patton | 56 | Head | — | Pennsylvania |
| 55 | Solomon Patton | 37 | Son | Machinist | Pennsylvania |
| 56 | James Ryan | 50 | Brother | Watchman | Pennsylvania |
| 57 | Thomas Daly | 32 | Head | Boilermaker | Pennsylvania |
| 58 | Catherine Daly | 29 | Wife | — | Pennsylvania |
| 59 | Mary Daly | 7 | Daughter | — | Pennsylvania |
| 60 | Mary Fitzgerald | 52 | Mother-in-law | Own Income | Ireland |
| 61 | John Fitzgerald | 32 | Brother-in-law | Printer | Pennsylvania |
| 62 | Aloysius Cleary | 20 | Cousin | — | Pennsylvania |
| 63 | Ann Taggart | 63 | Head | Boarding House | Ireland |
| 64 | Jennie Christie | 30 | Niece | — | Delaware |
| 65 | Stephen Dugan | 50 | Boarder | — | Ireland |
| 66 | Thomas Cosboy | 35 | Boarder | Laborer | New Jersey |
| 67 | Richard Petus | 42 | Boarder | Driver | New Jersey |
| 68 | Emanuel Bryan | 65 | Boarder | — | Ireland |
| 69 | Richard Leppley | 29 | Boarder | Machinist | Pennsylvania |
| 70 | Thomas Donlon | 39 | Boarder | Laborer | Pennsylvania |
| 71 | Evan J Wood | 32 | Boarder | Brass Moulder | Pennsylvania |
| 72 | Leo Brown | 13 | Boarder | — | Pennsylvania |
| 73 | Charles Johnston THIS PERSON | 42 | Head | Cement Finisher | Scotland |
| 74 | Margaret Johnston | 40 | Wife | — | Pennsylvania |
| 75 | Margaret J Johnston | 18 | Daughter | Telephone Operator | Pennsylvania |
| 76 | Charles Johnston | 15 | Son | Office Boy | Pennsylvania |
| 77 | Carrie Johnston | 13 | Daughter | — | West Virginia |
| 78 | Mary Johnston | 10 | Daughter | — | Pennsylvania |
| 79 | Albert Johnston | 8 | Son | — | Pennsylvania |
| 80 | Robert Johnston | 4 | Son | — | Pennsylvania |
| 81 | Rachel Clark | 75 | Mother-in-law | Own Income | Ireland |
| 82 | Leonie Homburg | 51 | Sister-in-law | — | Pennsylvania |
| 83 | Patrick Egan | 43 | Head | Riveter | Ireland |
| 84 | Mary Egan | 42 | Wife | — | Ireland |
| 85 | Margaret Egan | 15 | Daughter | — | Pennsylvania |
| 86 | Eleanor Egan | 13 | Daughter | — | Pennsylvania |
| 87 | Henry Egan | 12 | Son | — | Pennsylvania |
| 88 | Mary Egan | 10 | Daughter | — | Pennsylvania |
| 89 | Elizabeth Egan | 8 | Daughter | — | Pennsylvania |
| 90 | James Egan | 5 | Son | — | Pennsylvania |
| 91 | Mary Cullen | 70 | Head | — | Ireland |
| 92 | Joseph Cullen | 32 | Son | Timekeeper | Ireland |
| 93 | Euphemia Cullen | 35 | Daughter | — | Ireland |
| 94 | Thomas Cullen | 30 | Son | Maintainer | Ireland |
| 95 | Patrick Cullen | 28 | Son | Special Officer | Ireland |
| 96 | Frank Morris | 25 | Lodger | Bar-Tender | Ireland |
| 97 | William C Donaghy | 50 | Head | Foreman | Ireland |
| 98 | Priscilla Donaghy | 50 | Wife | — | Ireland |
| 99 | William C Donaghy | 22 | Son | Plumber | Pennsylvania |
| 100 | Priscilla R Donaghy | 21 | Daughter | Stenographer | 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)