MJ
Mary Johns — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Macomb, Michigan
Our Model Tree links this Mary Johns across the 1900 and 1910 US Censuses in Macomb, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1860), then head of a 7-person household.
Age 50
b. ~1860
Female
Spouse
Born: Michigan
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Macomb, Michigan |
| Surname | Johns |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Michigan |
| Years Married | 27 |
| Children Born | 5 |
| Children Living | 5 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Mt Clemens City |
| Est. Birth Year | ~1860 |
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 1910 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Harold Johns | Son | — | 12 | ~1898 |
| Charles Johns | Son | — | 19 | ~1891 |
| Irene Johns | Daughter | — | 9 | ~1901 |
| George Johns | Head | — | 49 | ~1861 |
| Clifford Johns | Son | — | 21 | ~1889 |
| Mary Johns | Spouse | — | 50 | ~1860 |
| Eulalia Johns | Daughter | — | 14 | ~1896 |
Census Appearances
1900
Macomb, Michigan
Spouse, age 40
Macomb, Michigan · implied b. ~1860 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johns |
| Given Name | Maria |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Michigan |
| Birth Month | Jan |
| Birth Year | 1860 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1910
Macomb, Michigan
Spouse, age 50
Macomb, Michigan · implied b. ~1860 — 7 household members
| Surname | Johns |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Michigan |
| Years Married | 27 |
| Children Born | 5 |
| Children Living | 5 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Mary Johns across 2 US Census years (1900 and 1910) in Macomb, Michigan, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Johns
Spouse · 1910 · age 50 · b. ~1860 · Michigan
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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 — Macomb, Michigan
Open full size
1910 US Federal Census — Macomb, Michigan
Page Contents
48 people indexed on this census page (ia:1910:13thcensus1910po659unit:0199)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Schwartz | 30 | Head | Servant | Michigan |
| 2 | Thomas Schwartz | 51 | Brother | Hostler | Michigan |
| 3 | Elizabeth Schwartz | 31 | Wife | — | Michigan |
| 4 | Mildred Schwartz | 10 | Daughter | — | Michigan |
| 5 | Thomas Schwartz | 7 | Son | — | Michigan |
| 6 | Catherine Cleary | 77 | Head | — | Ireland |
| 7 | Julius Arndt | 77 | Head | Day Laborer | Germany |
| 8 | Regina Arndt | 81 | Wife | — | Germany |
| 9 | Alice Kelly | 32 | Head | Dressmaker | Michigan |
| 10 | Leo Kelly | 13 | Son | — | Michigan |
| 11 | Caroline Kelly | 12 | Daughter | — | Michigan |
| 12 | Mildred Kelly | 2 | Daughter | — | Michigan |
| 13 | Nellie Kelly | 58 | Head | — | Michigan |
| 14 | Harry Kelly | 24 | Son | Servant | Michigan |
| 15 | Child Kelly | 2 | Grandchild | — | Michigan |
| 16 | Lucile Dixon | 28 | Boarder | Keeper | New York |
| 17 | Abigail Trembley | 28 | Boarder | — | Michigan |
| 18 | James Lewis | 27 | Boarder | Teacher | Michigan |
| 19 | Roger Macintyre | 23 | Boarder | Superintendent | Michigan |
| 20 | James Ronald | 40 | Head | Teacher | Canada English |
| 21 | Mary Ronald | 28 | Wife | Operator | New York |
| 22 | Archibald Hubbard | 7 | Step-son | — | Michigan |
| 23 | Donald Ronald | 5 | Son | — | Michigan |
| 24 | Margaret Ronald | 1 | Daughter | — | Michigan |
| 25 | Joseph Lauer | 50 | Head | Merchant | Ohio |
| 26 | Jessie Lauer | 56 | Wife | — | Michigan |
| 27 | Richard Lauer | 29 | Son | Conductor | Michigan |
| 28 | Maurette Lauer | 22 | Wife | — | Michigan |
| 29 | James Lauer | 3 | Grandson | — | Michigan |
| 30 | Louis Lauer | 2 | Grandson | — | Michigan |
| 31 | Ruth Lauer | 1 | Granddaughter | — | Michigan |
| 32 | Harriet Snyder | 56 | Head | — | New York |
| 33 | George Johns | 49 | Head | — | Michigan |
| 34 | Mary Johns THIS PERSON | 50 | Wife | — | Michigan |
| 35 | Clifford Johns | 21 | Son | Attorney | Michigan |
| 36 | Charles Johns | 19 | Son | — | Michigan |
| 37 | Eulalia Johns | 14 | Daughter | — | Michigan |
| 38 | Harold Johns | 12 | Son | — | Michigan |
| 39 | Irene Johns | 9 | Daughter | — | Michigan |
| 40 | James Churchill | 63 | Head | — | East English |
| 41 | Ella Churchill | 55 | Wife | — | East English |
| 42 | Eleanor Churchill | 26 | Daughter | Stenographer | Michigan |
| 43 | Alice Churchill | 21 | Daughter | — | Michigan |
| 44 | Amelia Churchill | 2 | Daughter | — | Michigan |
| 45 | Willie M Lanham | 45 | Head | Proprietor | Kentucky |
| 46 | Agnes Lanham | 39 | Wife | — | New York |
| 47 | George Lanham | 19 | Son | Bartender | Michigan |
| 48 | Melissa Lanham | 19 | Wife | — | Michigan |
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)