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Francis Martin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Mercer, Pennsylvania
Our Model Tree links this Francis Martin across the 1920, 1930 and 1940 US Censuses in Mercer, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 4-person household.
Age 30
b. ~1890
Female
Spouse
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Mercer, Pennsylvania |
| Surname | Martin |
| Given Name | Francis |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Sheakleyville Borough |
| Est. Birth Year | ~1890 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Francis | Age | Birth yr |
|---|---|---|---|---|
| Wilber Martin | Head | — | 30 | ~1890 |
| Edward Martin | Other | — | 69 | ~1851 |
| Martha Martin | Daughter | — | 1 | ~1919 |
| Francis Martin | Spouse | — | 30 | ~1890 |
Census Appearances
1920
Mercer, Pennsylvania
Spouse, age 30
Mercer, Pennsylvania · implied b. ~1890 — 4 household members
| Surname | Martin |
| Given Name | Francis |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Mercer, Pennsylvania
Other, age 40
Mercer, Pennsylvania · implied b. ~1890 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Frances I. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Spouse, age 50
Mercer-County, Pennsylvania · implied b. ~1890 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Frances L |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Sheakleyville Borough |
| 1935 Residence (County) | Mercer |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Francis Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Francis Martin
Spouse · 1920 · age 30 · b. ~1890 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Mercer, Pennsylvania
Open full size
1920 US Federal Census — Mercer, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1601unit:0948)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Glenn N. Vaughn | 35 | Head | Tel. Lineman | Pennsylvania |
| 2 | Lila C. Vaughn | 35 | Wife | — | Pennsylvania |
| 3 | Gladys Vaughn | 10 | Daughter | — | Pennsylvania |
| 4 | Leroy Vaughn | 9 | Son | — | Pennsylvania |
| 5 | Bernice Vaughn | 5 | Daughter | — | Pennsylvania |
| 6 | Goldie Vaughn | 1 | Daughter | — | Pennsylvania |
| 7 | Addison Wallace | 85 | Head | Retired | Pennsylvania |
| 8 | Nancy Wallace | 84 | Wife | None | Pennsylvania |
| 9 | Guy Relph | 37 | Head | P.O. Clerk | Pennsylvania |
| 10 | Jennie M. Relph | 37 | Wife | — | Pennsylvania |
| 11 | Elizabeth Relph | 10 | Daughter | — | Pennsylvania |
| 12 | George W. Relph | 3 | Son | — | Pennsylvania |
| 13 | Joseph W. Adams | 50 | Head | Merchant Retail | Pennsylvania |
| 14 | Gertrude E. Adams | 40 | Wife | None | Pennsylvania |
| 15 | John Knappenberger | 70 | Father-in-law | Retired Farmer | Pennsylvania |
| 16 | Margaret Knappenberger | 69 | Mother-in-law | None | Pennsylvania |
| 17 | Hugh Wavy | 68 | Head | Farmer | Pennsylvania |
| 18 | Sarah Wavy | 63 | Wife | None | Pennsylvania |
| 19 | Parks J. Wavy | 39 | Son | Laborer | Pennsylvania |
| 20 | Edward Reed | 42 | Head | Stock Buyer | Pennsylvania |
| 21 | Pearl A. Reed | 43 | Wife | None | Pennsylvania |
| 22 | Margaret Reed | 18 | Daughter | Teacher | Pennsylvania |
| 23 | Alice Reed | 16 | Daughter | — | Pennsylvania |
| 24 | Ed. Schell | 21 | Son in law | Laborer Mill | Pennsylvania |
| 25 | Goldie Schell | 21 | Daughter | — | Pennsylvania |
| 26 | John E. Graham | 29 | Head | Undertaker | Pennsylvania |
| 27 | Georgia Graham | 24 | Wife | None | Pennsylvania |
| 28 | Lucile Graham | 5 | Daughter | — | Pennsylvania |
| 29 | Edward Graham | 3 | Son | — | Pennsylvania |
| 30 | Edward W. Graham | 68 | Head | Undertaker | Pennsylvania |
| 31 | Maud Graham | 35 | Daughter | None | Pennsylvania |
| 32 | Rachel Mcgranahan | 75 | Head | None | Pennsylvania |
| 33 | James Franklin Moyer | 68 | Head | Retired Farmer | Pennsylvania |
| 34 | Lillian C. Moyer | 60 | Wife | None | Pennsylvania |
| 35 | S. Stevens Andres | 45 | Head | Merchant Gen. Mdse. | Pennsylvania |
| 36 | Rena Andres | 39 | Wife | — | Pennsylvania |
| 37 | Edwin Andres | 8 | Son | — | Pennsylvania |
| 38 | Wilber Martin | 30 | Head | P.O. Clerk | Pennsylvania |
| 39 | Francis Martin THIS PERSON | 30 | Wife | None | Pennsylvania |
| 40 | Martha Belle Martin | 1 | Daughter | — | Pennsylvania |
| 41 | Edward K. Martin | 69 | Father | Merchant General Mdse. | Pennsylvania |
| 42 | John H. Martin | 45 | Head | Merchant Gen. Mdse. Martin & Son | Pennsylvania |
| 43 | May M. Martin | 37 | Wife | — | Pennsylvania |
| 44 | Sarah E. Martin | 16 | Daughter | — | Pennsylvania |
| 45 | Evelyn H. Martin | 12 | Daughter | — | Pennsylvania |
| 46 | Isabel A. Martin | 9 | Daughter | — | Pennsylvania |
| 47 | John H. Martin | 2 | Son | — | Pennsylvania |
| 48 | S. Mont. Porter | 42 | Head | Saw Mill Worker | Pennsylvania |
| 49 | Daisy A. Porter | 28 | Wife | 5 And 10 Store | Pennsylvania |
| 50 | Grace Porter | 18 | Daughter | Housework | Pennsylvania |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)