MS
Martha Simmons — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Monona, Iowa
Our Model Tree links this Martha Simmons across the 1900 and 1910 US Censuses in Monona, Iowa (XGBoost, ~Confirmed) — first a spouse (b.~1867), then head of a 8-person household.
Age 43
b. ~1867
Female
Spouse
Born: Illinois
Married
1910 Census Record Details
| Census Year | 1910 |
| Location | Monona, Iowa |
| Surname | Simmons |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Illinois |
| Years Married | 25 |
| Children Born | 8 |
| Children Living | 8 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | St Clair Township |
| Est. Birth Year | ~1867 |
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 Martha | Age | Birth yr |
|---|---|---|---|---|
| Ida Simmons | Daughter | — | 23 | ~1887 |
| Muriel Simmons | Daughter | — | 19 | ~1891 |
| Daniel Simmons | Son | — | 17 | ~1893 |
| William Simmons | Son | — | 7 | ~1903 |
| Martha Simmons | Spouse | — | 43 | ~1867 |
| James Simmons | Head | — | 48 | ~1862 |
| Leonard Simmons | Son | — | 9 | ~1901 |
| Frank Simmons | Son | — | 12 | ~1898 |
Census Appearances
1900
Monona, Iowa
Spouse, age 34
Monona, Iowa · implied b. ~1866 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simmons |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Illinois |
| Birth Month | June |
| Birth Year | 1866 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Monona, Iowa
Spouse, age 43
Monona, Iowa · implied b. ~1867 — 8 household members
| Surname | Simmons |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Illinois |
| Years Married | 25 |
| Children Born | 8 |
| Children Living | 8 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Martha Simmons across 2 US Census years (1900 and 1910) in Monona, Iowa, using XGBoost record linkage.
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This person
Anchor record
Martha Simmons
Spouse · 1910 · age 43 · b. ~1867 · Iowa
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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 — Monona, Iowa
Open full size
1910 US Federal Census — Monona, Iowa
Page Contents
47 people indexed on this census page (ia:1910:13thcensus1910po414unit:0441)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Peter Mohr | 45 | Head | Farmer | Germany |
| 2 | Kalina Mohr | 42 | Wife | — | Germany |
| 3 | Fred Mohr | 19 | Son | — | Iowa |
| 4 | Peter Mohr | 17 | Son | — | Iowa |
| 5 | Anna Mohr | 14 | Daughter | — | Iowa |
| 6 | John Mohr | 7 | Son | — | Iowa |
| 7 | William Riley | 66 | Head | Farmer | Indiana |
| 8 | Nancy B Riley | 65 | Wife | — | Ohio |
| 9 | James M Simmons | 48 | Head | Farmer | Illinois |
| 10 | Martha Simmons THIS PERSON | 43 | Wife | — | Illinois |
| 11 | Ida V Simmons | 23 | Daughter | — | Illinois |
| 12 | Muriel J Simmons | 19 | Daughter | Teacher | Illinois |
| 13 | Daniel D Simmons | 17 | Son | — | Iowa |
| 14 | Frank G Simmons | 12 | Son | — | Iowa |
| 15 | Leonard R Simmons | 9 | Son | — | Iowa |
| 16 | William E Simmons | 7 | Son | — | Iowa |
| 17 | Henry Steffen | 44 | Head | Farmer | Germany |
| 18 | Ludmilla Schoerner | 40 | Housekeeper | — | Bohemia |
| 19 | Alfred Schoerner | 17 | Servant | — | Bohemia |
| 20 | Robert R Porter | 67 | Head | Farmer | Ireland |
| 21 | Emma C Porter | 64 | Wife | — | Pennsylvania |
| 22 | Charles Porter | 35 | Son | — | Iowa |
| 23 | Jasper Newton | 20 | Servant | Laborer | Missouri |
| 24 | Nellie Newton | 12 | Servant | Farm | Missouri |
| 25 | David Bhurman | 66 | Head | Farmer | Pennsylvania |
| 26 | Riley W Bhurman | 40 | Son | Farmer | Illinois |
| 27 | George H Bhurman | 36 | Son | Farmer | Illinois |
| 28 | Belle C Bhurman | 29 | Daughter | — | Iowa |
| 29 | Lydia D Bhurman | 29 | Daughter | — | Iowa |
| 30 | Oscar L Bhurman | 25 | Son | — | Iowa |
| 31 | Harry R Walters | 42 | Head | Farmer | Pennsylvania |
| 32 | Rose A Walters | 33 | Wife | — | South Dakota |
| 33 | Wilber Walters | 13 | Son | — | Iowa |
| 34 | Clayton Walters | 10 | Son | — | Iowa |
| 35 | Lester Walters | 8 | Son | — | Iowa |
| 36 | Merlan Walters | 4 | Son | — | Iowa |
| 37 | Lucille Walters | 0 | Daughter | — | Iowa |
| 38 | Gustav A Moll | 36 | Head | Farmer | Germany |
| 39 | Emma L Moll | 36 | Wife | — | Illinois |
| 40 | Martin Moll | 10 | Son | — | Iowa |
| 41 | Carl Moll | 7 | Son | — | Iowa |
| 42 | Mahala Moll | 6 | Daughter | — | Iowa |
| 43 | Daniel B Cummings | 32 | Head | Farmer | Iowa |
| 44 | Myrtle Cummings | 30 | Wife | — | Illinois |
| 45 | Alfred B Cummings | 5 | Son | — | Iowa |
| 46 | Lawson A Cummings | 3 | Son | — | Iowa |
| 47 | Alice L Cummings | 2 | Daughter | — | Iowa |
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)