JJ
John John — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Baltimore, Maryland
Our Model Tree links this John John across the 1900 and 1910 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a head (b.~1863), then head of a 8-person household.
Age 47
b. ~1863
Male
Head
Born: Maryland
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Baltimore, Maryland |
| Surname | John |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 26 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | Laborer |
| Industry | Street work |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Laborer |
| Township / Ward | Election Dist 12 Precinct 1 Part Of |
| Est. Birth Year | ~1863 |
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.
8 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth John | Daughter | — | 14 | ~1896 |
| Emma John | Daughter | — | 12 | ~1898 |
| Maggie John | Daughter | — | 10 | ~1900 |
| John John | Head | — | 47 | ~1863 |
| William John | Son | — | 20 | ~1890 |
| Edward John | Son | — | 23 | ~1887 |
| Frank John | Son | — | 16 | ~1894 |
| Emma John | Spouse | — | 46 | ~1864 |
Census Appearances
1900
Baltimore, Maryland
Head, age 37
Baltimore, Maryland · implied b. ~1863 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johns |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Maryland |
| Birth Month | Oct |
| Birth Year | 1863 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Day laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Baltimore, Maryland
Head, age 47
Baltimore, Maryland · implied b. ~1863 — 8 household members
| Surname | John |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 26 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Laborer |
| Industry | Street work |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 John across 2 US Census years (1900 and 1910) in Baltimore, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
John John
Head · 1910 · age 47 · b. ~1863 · Maryland
★ 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 — Baltimore, Maryland
Open full size
1910 US Federal Census — Baltimore, Maryland
Page Contents
36 people indexed on this census page (ia:1910:13thcensus1910po552unit:0234)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 54 | John John THIS PERSON | 47 | Head | Laborer | Maryland |
| 55 | Emma John | 46 | Wife | — | Maryland |
| 56 | Edward John | 23 | Son | Wagon Driver | Maryland |
| 57 | William John | 20 | Son | Furnace Helper | Maryland |
| 58 | Frank John | 16 | Son | Cart Driver | Maryland |
| 59 | Elizabeth John | 14 | Daughter | Sorter | Maryland |
| 60 | Emma John | 12 | Daughter | — | Maryland |
| 61 | Maggie John | 10 | Daughter | — | Maryland |
| 66 | Austin C Everett | 34 | Head | — | Maryland |
| 67 | Sarah Everett | 34 | Wife | — | Maryland |
| 68 | Catherine Everett | 62 | Mother | — | Maryland |
| 76 | Thomas Juliano | 37 | Head | Laborer | Italy |
| 77 | Theresa Juliano | 31 | Wife | — | Italy |
| 78 | Juliano | 13 | Daughter | — | Maryland |
| 79 | Juliano | 11 | Daughter | — | Maryland |
| 80 | Juliano | 10 | Daughter | — | Maryland |
| 81 | Juliano | 7 | Daughter | — | Maryland |
| 82 | Michael Juliano | 5 | Son | — | Maryland |
| 83 | Frederick Juliano | 4 | Son | — | Maryland |
| 84 | William Juliano | 2 | Son | — | Maryland |
| 85 | Giovanni Pruzzou | 28 | Boarder | Laborer | Italy |
| 86 | Francesco Pruzzou | 22 | Boarder | Laborer | Italy |
| 87 | Antonio Libroguari | 18 | Boarder | Laborer | Italy |
| 88 | Luigi Libroguari | 24 | Boarder | Laborer | Italy |
| 89 | Antonio Libroguari | 21 | Boarder | — | Italy |
| 90 | Giauto Libroguari | 19 | Boarder | Laborer | Italy |
| 91 | Nicola Libroguari | 26 | Boarder | Laborer | Italy |
| 92 | Adolph Gunner | 37 | Head | Moulder | Germany |
| 93 | Marguerite Gunner | 25 | Wife | — | Germany |
| 94 | Frederick Gunner | 6 | Son | — | Maryland |
| 95 | Gunner | 3 | Daughter | — | Maryland |
| 96 | Dora Gunner | 1 | Daughter | — | Maryland |
| 97 | James | 57 | Head | Carpenter | Maryland |
| 98 | Martha | 57 | Wife | — | Maryland |
| 99 | Walter | 27 | Son | Carpenter | Maryland |
| 100 | Walter | 40 | Boarder | — | Delaware |
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)