NM
Nancy Martin — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Hennepin, Minnesota
Our Model Tree links this Nancy Martin across the 1910 and 1920 US Censuses in Hennepin, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 6-person household.
Age 13
b. ~1907
Female
Daughter
Born: Minnesota
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Hennepin, Minnesota |
| Surname | Martin |
| Given Name | Nancy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Minneapolis City |
| Est. Birth Year | ~1907 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Nancy | Age | Birth yr |
|---|---|---|---|---|
| Matt Martin | Head | — | 41 | ~1879 |
| John Martin | Son | — | 7 | ~1913 |
| Harold Martin | Son | — | 15 | ~1905 |
| Nancy Martin | Daughter | — | 13 | ~1907 |
| Anna Martin | Spouse | — | 40 | ~1880 |
| Sverre Martin | Son | — | 10 | ~1910 |
Census Appearances
1910
Hennepin, Minnesota
Daughter, age 4
Hennepin, Minnesota · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Nancy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Hennepin, Minnesota
Daughter, age 13
Hennepin, Minnesota · implied b. ~1907 — 6 household members
| Surname | Martin |
| Given Name | Nancy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Nancy Martin across 2 US Census years (1910 and 1920) in Hennepin, Minnesota, using XGBoost record linkage.
Show:
This person
Anchor record
Nancy Martin
Daughter · 1920 · age 13 · b. ~1907 · Minnesota
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Sibling
John Martin
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Martin
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sverre Martin
Sibling · 1920 · age 10
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 — Hennepin, Minnesota
Open full size
1920 US Federal Census — Hennepin, Minnesota
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu832unit:0781)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Matilda Johnson | 65 | Head | — | Sweden |
| 2 | Emma Johnson | 28 | Daughter | Packer | Minnesota |
| 3 | Herman Berg | 52 | Head | Machinist | Sweden |
| 4 | Ida Berg | 45 | Wife | — | Minnesota |
| 5 | Ruth Berg | 26 | Daughter | Bookkeeper | Minnesota |
| 6 | Norman Berg | 23 | Son | Yard Clerk | Minnesota |
| 7 | Lillian Berg | 20 | Daughter | — | Minnesota |
| 8 | Edith Berg | 18 | Daughter | — | Minnesota |
| 9 | Clarence Berg | 18 | Son | Salesman | Minnesota |
| 10 | Gordon Berg | 0 | Nephew | — | Minnesota |
| 11 | Raymond Berg | 16 | Son | Upholsterer | Minnesota |
| 12 | Elnora Berg | 10 | Daughter | — | Minnesota |
| 13 | Herbert Berg | 7 | Son | — | Minnesota |
| 14 | Richard Berg | 3 | Son | — | Minnesota |
| 15 | Bertha Svedal | 53 | Head | Merchant | Norway |
| 16 | Lydia Svedal | 21 | Daughter | — | Minnesota |
| 17 | Walter Christianson | 36 | Head | Soldier | England |
| 18 | Gladys Christianson | 27 | Wife | — | England |
| 19 | John Christianson | 5 | Son | — | Minnesota |
| 20 | Walter Christianson | 0 | Son | — | Minnesota |
| 21 | Edwin Solsten | 29 | Head | Truck Driver | Minnesota |
| 22 | Ida Solsten | 26 | Wife | — | Minnesota |
| 23 | Edward C Solsten | 2 | Son | — | Minnesota |
| 24 | Andrew Johnson | 57 | Head | Painter | Sweden |
| 25 | Pauline Johnson | 53 | Wife | — | Norway |
| 26 | Arthur Johnson | 24 | Son | Salesman | Minnesota |
| 27 | Florence Johnson | 20 | Daughter | Stenographer | Minnesota |
| 28 | Mildred Johnson | 13 | Daughter | — | Minnesota |
| 29 | George Wannstrom | 58 | Head | — | Sweden |
| 30 | Mabel Wannstrom | 32 | Daughter | Bookkeeper | Minnesota |
| 31 | Myrtle Wannstrom | 23 | Daughter | Bookkeeper | Minnesota |
| 32 | Ruth Wannstrom | 18 | Daughter | — | Minnesota |
| 33 | Edward Clark | 34 | Head | Electrician | New York |
| 34 | Margaret Clark | 32 | Wife | — | Montana |
| 35 | Robert E Clark | 10 | Son | — | New York |
| 36 | Virginia Clark | 8 | Daughter | — | New York |
| 37 | Eleanor Clark | 5 | Daughter | — | New York |
| 38 | Matt J Martin | 41 | Head | Stone Cutter | Norway |
| 39 | Anna Martin | 40 | Wife | — | Norway |
| 40 | Harold Martin | 15 | Son | — | Norway |
| 41 | Nancy Martin THIS PERSON | 13 | Daughter | — | Minnesota |
| 42 | Sverre Martin | 10 | Son | — | Minnesota |
| 43 | John Martin | 7 | Son | — | Minnesota |
| 44 | Martin Youngquist | 57 | Head | Beltmaker | Norway |
| 45 | Bertha Youngquist | 57 | Wife | — | Norway |
| 46 | Arthur Youngquist | 31 | Son | Assistant | Minnesota |
| 47 | Isabel Youngquist | 37 | Wife | — | Norway |
| 48 | Andrew Nelson | 33 | Head | Blacksmith | Norway |
| 49 | Anna Nelson | 33 | Wife | — | Norway |
| 50 | Donald Nelson | 2 | Son | — | Minnesota |
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)