MS
Mary Simon — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Lafayette, Louisiana
Our Model Tree links this Mary Simon across the 1900, 1910, 1920 and 1930 US Censuses in Lafayette, Louisiana (XGBoost, ~Confirmed) — first a spouse (b.~1856), then head of a 13-person household.
Age 44
b. ~1856
Female
Spouse
Born: Louisiana
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | Lafayette, Louisiana |
| Surname | Simon |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Birth Month | Oct |
| Birth Year | 1856 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Additional Details | |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
| Township / Ward | Police Jury Ward 6 |
| Est. Birth Year | ~1856 |
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.
13 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Simon | Daughter | — | 14 | ~1886 |
| Ives Simon | Son | — | 9 | ~1891 |
| Eliza Simon | Son | — | 13 | ~1887 |
| Henry Simon | Head | — | 45 | ~1855 |
| Louie Simon | Son | — | 2 | ~1898 |
| Mary Simon | Daughter | — | 19 | ~1881 |
| Mary Simon | Spouse | — | 44 | ~1856 |
| Florence Simon | Daughter | — | 7 | ~1893 |
| Josephine Simon | Daughter | — | 16 | ~1884 |
| Olivine Simon | Daughter | — | 11 | ~1889 |
| Elie Simon | Son | — | 4 | ~1896 |
| Albert Simon | Daughter | — | 3 | ~1897 |
| David Simon | Son | — | 8 | ~1892 |
Census Appearances
1900
Lafayette, Louisiana
Spouse, age 44
Lafayette, Louisiana · implied b. ~1856 — 13 household members
| Surname | Simon |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Birth Month | Oct |
| Birth Year | 1856 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1910
Lafayette, Louisiana
Spouse, age 56
Lafayette, Louisiana · implied b. ~1854 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simon |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Years Married | 38 |
| Children Born | 3 |
| Children Living | 3 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1920
Lafayette, Louisiana
Spouse, age 64
Lafayette, Louisiana · implied b. ~1856 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simon |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
1930
Lafayette, Louisiana
Other, age 76
Lafayette, Louisiana · implied b. ~1854 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simon |
| Given Name | Marie |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 76 |
| Marital Status | Married |
| Birthplace | Louisiana |
| Age at First Marriage | 19 |
| Father's Birthplace | Louisiana |
| Mother's Birthplace | Louisiana |
| Occupation | no none |
| Can Read/Write | No |
| Birth State | Louisiana |
| Birth Country | United States |
| Birthplace (normalized) | louisiana |
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 Simon across 4 US Census years (1900, 1910, 1920 and 1930) in Lafayette, Louisiana, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Simon
Spouse · 1900 · age 44 · b. ~1856 · Louisiana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Lafayette, Louisiana
Open full size
1900 US Federal Census — Lafayette, Louisiana
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu567unit:0365)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Urbain Riggs | 33 | Head | Farmer | Louisiana |
| 52 | Rebecca Riggs | 22 | Wife | — | Louisiana |
| 53 | Alexandrine Riggs | 0 | Daughter | — | Louisiana |
| 54 | Francis Michaud | 37 | Head | Farmer | France |
| 55 | Celestine Michaud | 37 | Wife | — | France |
| 56 | Mary L. Michaud | 7 | Daughter | — | Louisiana |
| 57 | Adele Hilda Michaud | 6 | Daughter | — | Louisiana |
| 58 | Leon Michaud | 4 | Son | — | Louisiana |
| 59 | Evariste Michaud | 2 | Daughter | — | Louisiana |
| 60 | Paul B. Michaud | 1 | Son | — | Louisiana |
| 61 | Charles Landry | 53 | Head | Farmer | Louisiana |
| 62 | Honora Landry | 49 | Wife | — | Louisiana |
| 63 | Gosthan Landry | 18 | Son | Farm Laborer | Louisiana |
| 64 | Celia Landry | 16 | Daughter | — | Louisiana |
| 65 | Ernest Landry | 12 | Son | Farm Laborer | Louisiana |
| 66 | Charles Landry | 10 | Son | — | Louisiana |
| 67 | Henry Simon | 45 | Head | Farmer | Louisiana |
| 68 | Mary Simon THIS PERSON | 43 | Wife | — | Louisiana |
| 69 | Mary E. Simon | 18 | Daughter | — | Louisiana |
| 70 | Josephine Simon | 15 | Daughter | — | Louisiana |
| 71 | Mary M. Simon | 14 | Daughter | — | Louisiana |
| 72 | Eliza Simon | 12 | Son | Farm Laborer | Louisiana |
| 73 | Olivine M. Simon | 10 | Daughter | — | Louisiana |
| 74 | Ives Simon | 8 | Son | — | Louisiana |
| 75 | Florence Simon | 6 | Daughter | — | Louisiana |
| 76 | David Simon | 7 | Son | — | Louisiana |
| 77 | Elie Simon | 4 | Son | — | Louisiana |
| 78 | Albert Simon | 3 | Daughter | — | Louisiana |
| 79 | Louie Simon | 2 | Son | — | Louisiana |
| 80 | Isaac Wilson | 44 | Head | Farmer | Louisiana |
| 81 | Dorine Wilson | 43 | Wife | — | Louisiana |
| 82 | Mary Wilson | 15 | Daughter | — | Louisiana |
| 83 | Emilia Wilson | 9 | Daughter | — | Louisiana |
| 84 | William Wilson | 12 | Son | Farm Laborer | Louisiana |
| 85 | Julia Wilson | 7 | Daughter | — | Louisiana |
| 86 | Ophelia Wilson | 6 | Daughter | — | Louisiana |
| 87 | Mortimer Wilson | 3 | Son | — | Louisiana |
| 88 | Pierre Emilian | 21 | Head | Farmer | Louisiana |
| 89 | Eusebia Emilian | 19 | Wife | — | Louisiana |
| 90 | Lucie Emilian | 0 | Daughter | — | Louisiana |
| 91 | Solomon Savoy | 36 | Head | Farmer | Louisiana |
| 92 | Octavia Savoy | 37 | Wife | — | Louisiana |
| 93 | Ernest Savoy | 11 | Son | — | Louisiana |
| 94 | Elizabeth Mouton | 38 | Head | Farmer | Louisiana |
| 95 | Joseph Mouton | 17 | Son | Farm Laborer | Louisiana |
| 96 | Peter Mouton | 13 | Son | Farm Laborer | Louisiana |
| 97 | Olester Mouton | 12 | Son | Farm Laborer | Louisiana |
| 98 | Leah Mouton | 6 | Daughter | — | Louisiana |
| 99 | Janeice Mouton | 5 | Daughter | — | Louisiana |
| 100 | Amos Mouton | 1 | Son | — | Louisiana |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)