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Lula Martin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Blaine, Oklahoma
Our Model Tree links this Lula Martin across the 1910 and 1920 US Censuses in Blaine, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1903), then head of a 12-person household.
Age 17
b. ~1903
Female
Daughter
Born: Oklahoma
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Blaine, Oklahoma |
| Surname | Martin |
| Given Name | Lula R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Est. Birth Year | ~1903 |
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.
12 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Lula | Age | Birth yr |
|---|---|---|---|---|
| Benjamin Martin | Head | — | 32 | ~1888 |
| Hazel Martin | Daughter | — | 3 | ~1917 |
| Lillie Martin | Spouse | — | 30 | ~1890 |
| Ralph Martin | Daughter | — | 18 | ~1902 |
| William Martin | Son | — | 15 | ~1905 |
| Harry Martin | Son | — | 10 | ~1910 |
| Arthur Martin | Son | — | 20 | ~1900 |
| John Osborn | Other | — | 80 | ~1840 |
| Osa Martin | Daughter | — | 8 | ~1912 |
| Lula Martin | Daughter | — | 17 | ~1903 |
| Gladys Martin | Daughter | — | 6 | ~1914 |
| Christopher Martin | Son | — | 12 | ~1908 |
Census Appearances
1910
Blaine, Oklahoma
Daughter, age 6
Blaine, Oklahoma · implied b. ~1904 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Lula |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1920
Blaine, Oklahoma
Daughter, age 17
Blaine, Oklahoma · implied b. ~1903 — 12 household members
| Surname | Martin |
| Given Name | Lula R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Lula Martin across 2 US Census years (1910 and 1920) in Blaine, Oklahoma, using XGBoost record linkage.
Show:
This person
Anchor record
Lula Martin
Daughter · 1920 · age 17 · b. ~1903 · Oklahoma
★ You are viewing this record
Sibling
Harry Martin
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Osa Martin
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Martin
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gladys Martin
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Christopher Martin
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Martin
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Martin
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Martin
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Blaine, Oklahoma
Open full size
1920 US Federal Census — Blaine, Oklahoma
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1453unit:0087)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Hattie Parker | 8 | Daughter | — | Oklahoma |
| 52 | William Williams | 27 | Head | Farmer | Oklahoma |
| 53 | Clara Williams | 23 | Wife | — | Oklahoma |
| 54 | William Jr Williams | 1 | Son | — | Oklahoma |
| 55 | Oben Williams | 19 | Brother | — | Oklahoma |
| 56 | Olin Bales | 18 | Boarder | — | Oklahoma |
| 57 | Isa Sankey | 50 | Head | — | Oklahoma |
| 58 | Effie Sankey | 42 | Wife | — | Oklahoma |
| 59 | Robert Sankey | 23 | Head | Farmer | Oklahoma |
| 60 | Rose Sankey | 18 | Wife | — | Oklahoma |
| 61 | Bringing Good | 60 | Head | — | Oklahoma |
| 62 | Jennie Bringing Good | 54 | Wife | — | Oklahoma |
| 63 | Charles G. Martin | 43 | Head | Farmer | Wisconsin |
| 64 | Lella V. Martin | 39 | Wife | — | Kansas |
| 65 | Robert Martin | 21 | Son | — | Oklahoma |
| 66 | Iva Martin | 17 | Daughter | — | Oklahoma |
| 67 | Charles Martin | 13 | Son | — | Oklahoma |
| 68 | Anna Martin | 11 | Daughter | — | Oklahoma |
| 69 | Rosa Martin | 8 | Daughter | — | Oklahoma |
| 70 | Merle Martin | 5 | Son | — | Oklahoma |
| 71 | Roy Martin | 1 | Son | — | Oklahoma |
| 72 | Mary Grimes | 17 | Niece | — | Oklahoma |
| 73 | Freddie Grimes | 12 | Nephew | — | Oklahoma |
| 74 | Joe W. Reed | 35 | Head | Farmer | Missouri |
| 75 | Frank P. Reed | 13 | Son | — | Missouri |
| 76 | Ralph Reed | 9 | Son | — | Missouri |
| 77 | — | None | — | — | — |
| 78 | Jacob Hoffman | 39 | Head | Farmer | Russia |
| 79 | Amelia Hoffman | 31 | Wife | — | Kansas |
| 80 | Mabel Hoffman | 11 | Daughter | — | Oklahoma |
| 81 | Albert Hoffman | 10 | Son | — | Oklahoma |
| 82 | Leo Hoffman | 8 | Son | — | Oklahoma |
| 83 | Edna Hoffman | 7 | Daughter | — | Oklahoma |
| 84 | Ruby Hoffman | 1 | Daughter | — | Oklahoma |
| 85 | Harold Hoffman | 3 | Son | — | Oklahoma |
| 86 | Benjamin F. Martin | 32 | Head | Farmer | Kansas |
| 87 | Lillie Martin | 30 | Wife | — | Illinois |
| 88 | Arthur C. Martin | 20 | Son | Mechanic | Oklahoma |
| 89 | Ralph G. Martin | 18 | Daughter | — | Oklahoma |
| 90 | William F. Martin | 15 | Son | — | Oklahoma |
| 91 | Lula R. Martin THIS PERSON | 17 | Daughter | — | Oklahoma |
| 92 | Christopher C. Martin | 12 | Son | — | Oklahoma |
| 93 | Harry R. Martin | 10 | Son | — | Oklahoma |
| 94 | Osa O. Martin | 8 | Daughter | — | Oklahoma |
| 95 | Gladys G. Martin | 6 | Daughter | — | Oklahoma |
| 96 | Hazel B. Martin | 3 | Daughter | — | Oklahoma |
| 97 | John M. Osborn | 80 | Uncle | Boarder | Indiana |
| 98 | James S. Beader | 42 | Head | Farmer | Missouri |
| 99 | Sylvia G. Beader | 36 | Wife | — | Kansas |
| 100 | Adolph B. Beader | 15 | Son | — | Oklahoma |
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)