MH
Margaret Harvey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Margaret Harvey across the 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 9-person household.
Age 15
b. ~1915
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Harvey |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | City Of Boston |
| Est. Birth Year | ~1915 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| John Harvey | Son | — | 18 | ~1912 |
| Edward Harvey | Son | — | 9 | ~1921 |
| Mary Harvey | Head | — | 49 | ~1881 |
| Elizabeth Harvey | Daughter | — | 17 | ~1913 |
| Joseph Harvey | Son | — | 7 | ~1923 |
| Margaret Harvey | Daughter | — | 15 | ~1915 |
| Rose Harvey | Daughter | — | 11 | ~1919 |
| Gertrude Harvey | Daughter | — | 13 | ~1917 |
| John Harvey | Spouse | — | 45 | ~1885 |
Census Appearances
1920
Suffolk, Massachusetts
Daughter, age 4
Suffolk, Massachusetts · implied b. ~1916 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harvey |
| Given Name | Margaret |
| 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 |
1930
Suffolk, Massachusetts
Daughter, age 15
Suffolk, Massachusetts · implied b. ~1915 — 9 household members
| Surname | Harvey |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| 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 Harvey across 2 US Census years (1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Harvey
Daughter · 1930 · age 15 · b. ~1915 · Massachusetts
★ You are viewing this record
Sibling
Gertrude Harvey
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Harvey
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Harvey
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Harvey
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Harvey
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Harvey
Sibling · 1930 · age 11
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
1930 US Federal Census — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
41 people indexed on this census page (ia:1930:massachusettscensus00reel948:1070)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William J Daniels | 62 | Head | Painter | Massachusetts |
| 52 | Mary Daniels | 54 | Wife | — | Massachusetts |
| 53 | Agnes Daniels | 20 | Daughter | Packer | Massachusetts |
| 54 | William W Daniels | 17 | Son | Laborer | Massachusetts |
| 55 | Mary Connell | 31 | Head | Homemaker | Massachusetts |
| 56 | Gerard J Connell | 3 | Son | — | Massachusetts |
| 57 | Mary Kennedy | 59 | Mother | — | Ireland |
| 58 | Mary Mcdoubell | 77 | Head | Homemaker | Massachusetts |
| 59 | Frank Mcdoubell | 45 | Son | Laborer | Massachusetts |
| 60 | John Maloney | 36 | Head | Fireman | Washington |
| 61 | Catherine Maloney | 32 | Wife | Homemaker | Nova Scotia |
| 62 | Pauline Maloney | 14 | Daughter | — | Nova Scotia |
| 63 | Joseph Maloney | 13 | Son | — | New Brunswick |
| 64 | John Maloney | 11 | Son | — | New Brunswick |
| 65 | Phyllis Maloney | 9 | Daughter | — | New Brunswick |
| 66 | Mary E Harvey | 49 | Head | — | Massachusetts |
| 67 | John L Harvey | 45 | Husband | Laborer | Massachusetts |
| 68 | John Jr Harvey | 18 | Son | — | Massachusetts |
| 69 | Elizabeth Harvey | 17 | Daughter | — | Massachusetts |
| 70 | Margaret Harvey THIS PERSON | 15 | Daughter | — | Massachusetts |
| 71 | Gertrude Harvey | 13 | Daughter | — | Massachusetts |
| 72 | Rose Harvey | 11 | Daughter | — | Massachusetts |
| 73 | Edward Harvey | 9 | Son | — | Massachusetts |
| 74 | Joseph Harvey | 7 | Son | — | Massachusetts |
| 75 | Charles J Miller | 44 | Head | Laborer | Massachusetts |
| 76 | Bridget A Miller | 45 | Wife | Homemaker | Massachusetts |
| 77 | Margaret H Miller | 20 | Daughter | Saleslady | Massachusetts |
| 78 | Charles J Miller | 16 | Son | — | Massachusetts |
| 79 | William Nesbitt | 36 | Head | Pipe Fitter | Ireland |
| 80 | Catherine Nesbitt | 41 | Wife | — | Germany |
| 81 | George Nesbitt | 10 | Son | — | Massachusetts |
| 82 | Ruth Nesbitt | 7 | Daughter | — | Massachusetts |
| 83 | Theresa Nesbitt | 4 | Daughter | — | Massachusetts |
| 84 | Marie Nesbitt | 0 | Daughter | — | Massachusetts |
| 85 | William Huber | 35 | Head | Laborer | Massachusetts |
| 86 | George Huber | 33 | Brother | Laborer | Massachusetts |
| 87 | John Huber | 31 | Brother | Laborer | Massachusetts |
| 88 | Stephan Hacunda | 66 | Head | Fireman | Austria |
| 89 | Mary Hacunda | 69 | Wife | Homemaker | Austria |
| 90 | Stephan Hacunda | 42 | Son | Laborer | Austria |
| 91 | James Hacunda | 32 | Son | Steamfitter | Massachusetts |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)