MA
Margaret Arnold — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Norfolk, Massachusetts
Our Model Tree links this Margaret Arnold across the 1910 and 1920 US Censuses in Norfolk, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 7-person household.
Age 13
b. ~1907
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Norfolk, Massachusetts |
| Surname | Arnold |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Braintree Town |
| 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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| George Arnold | Head | — | 48 | ~1872 |
| Edith Arnold | Spouse | — | 43 | ~1877 |
| John Arnold | Son | — | ~1920 | |
| Edith Arnold | Daughter | — | 20 | ~1900 |
| Mary Arnold | Daughter | — | 19 | ~1901 |
| Roger Arnold | Son | — | 3 | ~1917 |
| Margaret Arnold | Daughter | — | 13 | ~1907 |
Census Appearances
1910
Norfolk, Massachusetts
Daughter, age 4
Norfolk, Massachusetts · implied b. ~1906 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Arnold |
| Given Name | Margaret C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Norfolk, Massachusetts
Daughter, age 13
Norfolk, Massachusetts · implied b. ~1907 — 7 household members
| Surname | Arnold |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Margaret Arnold across 2 US Census years (1910 and 1920) in Norfolk, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Arnold
Daughter · 1920 · age 13 · b. ~1907 · Massachusetts
★ You are viewing this record
Sibling
Edith Arnold
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Arnold
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roger Arnold
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Arnold
Sibling · 1920 · age 19
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 — Norfolk, Massachusetts
Open full size
1920 US Federal Census — Norfolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu721unit:0170)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edw. Chamberlin | 52 | Head | Book-Keeper | Massachusetts |
| 2 | Lona Chamberlin | 51 | Wife | — | Massachusetts |
| 3 | Clarissa Chamberlin | 85 | Mother | — | Massachusetts |
| 4 | Mrs. J. Stevens | 74 | Boarder | — | Vermont |
| 5 | Eben Prescott | 51 | Head | Printing Business | Massachusetts |
| 6 | Helen Prescott | 51 | Wife | — | Massachusetts |
| 7 | Helen L. Prescott | 21 | Daughter | — | Massachusetts |
| 8 | Louise Prescott | 17 | Daughter | — | Massachusetts |
| 9 | Charles C. Smith | 34 | Head | Laborer | Massachusetts |
| 10 | Laura C. Smith | 29 | Wife | — | Massachusetts |
| 11 | Wilbur Smith | 9 | Son | — | Massachusetts |
| 12 | Edgar Smith | 8 | Son | — | Massachusetts |
| 13 | Joseph Harvey | 63 | Boarder | Laborer | Canada |
| 14 | William Arnold | 72 | Head | — | Massachusetts |
| 15 | Mirella Gould | 77 | Housekeeper | Housekeeper | Massachusetts |
| 16 | George A. Arnold | 48 | Head | Partner | Massachusetts |
| 17 | Edith Arnold | 43 | Wife | — | Massachusetts |
| 18 | Edith A. Arnold | 20 | Daughter | — | Massachusetts |
| 19 | Mary B. Arnold | 19 | Daughter | — | Massachusetts |
| 20 | Margaret Arnold THIS PERSON | 13 | Daughter | — | Massachusetts |
| 21 | Roger W. Arnold | 3 | Son | — | Massachusetts |
| 22 | John R. Arnold | 0 | Son | — | Massachusetts |
| 23 | Henry F. Arnold | 60 | Head | Partner | Massachusetts |
| 24 | Elizabeth Arnold | 53 | Wife | — | Massachusetts |
| 25 | Albert E. Newnham | 54 | Head | Operator | England |
| 26 | Julia Newnham | 53 | Wife | — | England |
| 27 | Albert Newnham | 32 | Son | Rubber Mixer | Massachusetts |
| 28 | Florence Newnham | 36 | Daughter | — | Massachusetts |
| 29 | George Fuller | 59 | Head | — | Massachusetts |
| 30 | Martha Fuller | 53 | Wife | — | Canada |
| 31 | Roger G. Fuller | 25 | Son | — | Massachusetts |
| 32 | Victoria Fuller | 23 | Daughter | — | Massachusetts |
| 33 | George Loud | 48 | Head | Salesman | Massachusetts |
| 34 | Loud | 46 | Wife | Buyer | Massachusetts |
| 35 | Wilton Burrill | 47 | Brother-in-law | — | Massachusetts |
| 36 | Charles L. Smart | 37 | Head | Machinist | New Hampshire |
| 37 | Annie G. Smart | 36 | Wife | Stitcher | Canada |
| 38 | Charles H. Smart | 2 | Son | — | Massachusetts |
| 39 | Mrs. Susie Smart | 68 | Mother | — | New Hampshire |
| 40 | Elizabeth Smart | 34 | Sister | — | New Hampshire |
| 41 | Mrs. Selina Reed | 66 | Head | — | England |
| 42 | George H. Steal | 41 | Head | Heisman Machine | Maine |
| 43 | Carrie S. Steal | 37 | Wife | — | New Hampshire |
| 44 | George Howes | 53 | Head | Machinist | Massachusetts |
| 45 | Louise Howes | 42 | Wife | — | Canada |
| 46 | Edward Howes | 12 | Son | — | Massachusetts |
| 47 | Lucia Howes | 8 | Daughter | — | Massachusetts |
| 48 | Mrs. A. C. Howes | 81 | Mother | — | Massachusetts |
| 49 | Fred F. Strong | 61 | Head | Salesman | Canada |
| 50 | Ella Strong | 60 | Wife | — | New York |
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)