MJ
Mary Jacobs — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Marion, Florida
Our Model Tree links this Mary Jacobs across the 1900 and 1910 US Censuses in Marion, Florida (XGBoost, ~Confirmed) — first a spouse (b.~1876), then head of a 10-person household.
Age 34
b. ~1876
Female
Spouse
Born: Florida
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Marion, Florida |
| Surname | Jacobs |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Florida |
| Years Married | 12 |
| Children Born | 9 |
| Children Living | 8 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
| Township / Ward | Election Precinct 20 Belleview |
| Est. Birth Year | ~1876 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Ollie Jacobs | Daughter | — | 16 | ~1894 |
| Charlotte Jacobs | Daughter | — | 13 | ~1897 |
| Lula Jacobs | Daughter | — | 7 | ~1903 |
| Maggie Jacobs | Daughter | — | 8 | ~1902 |
| Lizzie Jacobs | Daughter | — | 11 | ~1899 |
| Yora Jacobs | Daughter | — | 5 | ~1905 |
| William Jacobs | Head | — | 28 | ~1882 |
| John Jacobs | Son | — | 1 | ~1909 |
| William Jacobs | Son | — | 3 | ~1907 |
| Mary Jacobs | Spouse | — | 34 | ~1876 |
Census Appearances
1900
Marion, Florida
Spouse, age 25
Marion, Florida · implied b. ~1875 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jacob |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Florida |
| Birth Month | June |
| Birth Year | 1875 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Occupation | Farmer |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
1910
Marion, Florida
Spouse, age 34
Marion, Florida · implied b. ~1876 — 10 household members
| Surname | Jacobs |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Florida |
| Years Married | 12 |
| Children Born | 9 |
| Children Living | 8 |
| Father's Birthplace | Florida |
| Mother's Birthplace | Florida |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Florida |
| Birth Country | United States |
| Birthplace (normalized) | florida |
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 Jacobs across 2 US Census years (1900 and 1910) in Marion, Florida, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Jacobs
Spouse · 1910 · age 34 · b. ~1876 · Florida
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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 — Marion, Florida
Open full size
1910 US Federal Census — Marion, Florida
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po165unit:0567)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tamma Gamma | 52 | Wife | Home Farm | South Carolina |
| 2 | Jim Gamma | 22 | Son | Working Out | Florida |
| 3 | Rosa Gamma | 20 | Daughter | Home Farm | Florida |
| 4 | Lula Gamma | 19 | Daughter | Home Farm | Florida |
| 5 | Cora Gamma | 18 | Daughter | Home Farm | Florida |
| 6 | Pelum Gamma | 15 | Son | Home Farm | Florida |
| 7 | Hal Gamma | 12 | Son | Home Farm | Florida |
| 8 | Lucinda Gamma | 10 | Daughter | Home Farm | Florida |
| 9 | Wheeler Mcmahon | 21 | Head | Farmer | Florida |
| 10 | Katie Mcmahon | 22 | Wife | Home Farm | Florida |
| 11 | David Mcmahon | 2 | Son | — | Florida |
| 12 | Calvin Mcmahon | 1 | Son | — | Florida |
| 13 | William Jacobs | 28 | Head | Farmer | Florida |
| 14 | Mary Jacobs THIS PERSON | 34 | Wife | — | Florida |
| 15 | Ollie Jacobs | 16 | Daughter | Home Farm | Florida |
| 16 | Charlotte Jacobs | 13 | Daughter | Home Farm | Florida |
| 17 | Lizzie Jacobs | 11 | Daughter | Home Farm | Florida |
| 18 | Maggie Jacobs | 8 | Daughter | — | Florida |
| 19 | Lula Jacobs | 7 | Daughter | — | Florida |
| 20 | Yora Jacobs | 5 | Daughter | — | Florida |
| 21 | John Jacobs | 1 | Son | — | Florida |
| 22 | William Jacobs | 3 | Son | — | Florida |
| 23 | Bernard Quarterman | 41 | Head | Farmer | Florida |
| 24 | Annie Quarterman | 30 | Wife | — | Alabama |
| 25 | Henry Covington | 45 | Head | Farmer | North Carolina |
| 26 | Kate Covington | 44 | Wife | — | Florida |
| 27 | Lonnie Blackman | 12 | Adopted son | — | Florida |
| 28 | Sam Frazer | 38 | Head | Farmer | Florida |
| 29 | Jessy Frazer | 27 | Wife | — | Florida |
| 30 | Columbus Frazer | 16 | Son | Laborer | Florida |
| 31 | Almond Frazer | 13 | Son | Laborer | Florida |
| 32 | Malichi Frazer | 10 | Son | — | Florida |
| 33 | Cora Frazer | 8 | Daughter | — | Florida |
| 34 | Lurann Frazer | 4 | Daughter | — | Florida |
| 35 | Ruby Frazer | 4 | Daughter | — | Florida |
| 36 | Kasi Lu Frazer | 2 | Daughter | — | Florida |
| 37 | No Name Frazer | 0 | Son | — | Florida |
| 38 | Will Frazer | 62 | Father | — | South Carolina |
| 39 | Andrew Kennedy | 60 | Head | Farmer | South Carolina |
| 40 | Martha Kennedy | 62 | Wife | — | Georgia |
| 41 | Pearl Smith | 9 | Adopted daughter | — | Florida |
| 42 | John Mitchel | 62 | Head | Farmer | Georgia |
| 43 | Lucy Mitchel | 38 | Wife | Home Farm | Florida |
| 44 | Lucy Grant | 23 | Niece | — | Florida |
| 45 | Ola Mitchel | 20 | Granddaughter | — | Florida |
| 46 | Annie May Pinkney | 4 | Granddaughter | — | Florida |
| 47 | Lucy Davis | 6 | Granddaughter | — | Florida |
| 48 | Morris Boyd | 64 | Head | Farmer | Florida |
| 49 | Hanner Boyd | 62 | Wife | — | South Carolina |
| 50 | Terron Davis | 62 | Head | Farmer | South Carolina |
Related Census Records
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)