MC
Mary Connor — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hillsborough, New Hampshire
Our Model Tree links this Mary Connor across the 1920 and 1930 US Censuses in Hillsborough, New Hampshire (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 8-person household.
Age 21
b. ~1909
Female
Daughter
Born: New Hampshire
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hillsborough, New Hampshire |
| Surname | Connor |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Shoe stitcher |
| Industry | 7139 |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Shoe Stitcher |
| Township / Ward | Manchester City |
| Est. Birth Year | ~1909 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Alice Connor | Daughter | — | 17 | ~1913 |
| Mary Connor | Daughter | — | 21 | ~1909 |
| Thomas Connor | Head | — | 57 | ~1873 |
| Marty Connor | Son | — | 12 | ~1918 |
| Thomas Connor | Son | — | 14 | ~1916 |
| Francis Connor | Son | — | 19 | ~1911 |
| James Connor | Son | — | 10 | ~1920 |
| Helen Connor | Spouse | — | 53 | ~1877 |
Census Appearances
1920
Hillsborough, New …
Daughter, age 10
Hillsborough, New Hampshire · implied b. ~1910 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Connor |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1930
Hillsborough, New …
Daughter, age 21
Hillsborough, New Hampshire · implied b. ~1909 — 8 household members
| Surname | Connor |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Shoe stitcher |
| Industry | 7139 |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Mary Connor across 2 US Census years (1920 and 1930) in Hillsborough, New Hampshire, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Connor
Daughter · 1930 · age 21 · b. ~1909 · New Hampshire
★ You are viewing this record
Sibling
Marty Connor
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Connor
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Connor
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Connor
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Connor
Sibling · 1930 · age 14
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 — Hillsborough, New Hampshire
Open full size
1930 US Federal Census — Hillsborough, New Hampshire
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1302unit:0723)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Collins | 30 | Head | Gas Mechanic | New Hampshire |
| 52 | Evelyn Collins | 22 | Wife | — | New Hampshire |
| 53 | Maryann Collins | 3 | Daughter | — | New Hampshire |
| 54 | Robert Collins | 2 | Son | — | New Hampshire |
| 55 | Thomas Connor | 57 | Head | Textile Worker | Ireland |
| 56 | Helen Connor | 53 | Wife | — | New Hampshire |
| 57 | Mary Connor THIS PERSON | 21 | Daughter | Shoe Stitcher | New Hampshire |
| 58 | Francis Connor | 19 | Son | — | New Hampshire |
| 59 | Alice Connor | 17 | Daughter | — | New Hampshire |
| 60 | Thomas Jr. Connor | 14 | Son | — | New Hampshire |
| 61 | Marty Connor | 12 | Son | — | New Hampshire |
| 62 | James Connor | 10 | Son | — | New Hampshire |
| 63 | Philip Knight | 38 | Head | Carpenter | New Hampshire |
| 64 | Lillian Knight | 36 | Wife | — | New Hampshire |
| 65 | Robert Knight | 14 | Son | — | New Hampshire |
| 66 | Rachel Knight | 2 | Daughter | — | New Hampshire |
| 67 | Frank Purdy | 69 | Head | R.R. Man | New Hampshire |
| 68 | Adelaide Purdy | 63 | Wife | Housekeeper | New Hampshire |
| 69 | Mary Ellen Purdy | 44 | Daughter | — | New Hampshire |
| 70 | Robert Fisher | 46 | Head | Textile Worker | New Hampshire |
| 71 | Mary Fisher | 46 | Wife | — | New Hampshire |
| 72 | Henry Woods | 57 | Head | Shoe Worker | Maine |
| 73 | Alice Woods | 56 | Wife | — | New Hampshire |
| 74 | Charles Woods | 15 | Son | Stock Clerk | New Hampshire |
| 75 | James Bennett | 36 | Head | Shoe Cutter | New Hampshire |
| 76 | Verna Bennett | 34 | Wife | — | New Hampshire |
| 77 | Enid Bennett | 12 | Daughter | — | New Hampshire |
| 78 | Henry Barner | 60 | Father | Carpenter | New Hampshire |
| 79 | Charles Luscomb | 67 | Head | — | Maine |
| 80 | Helen Luscomb | 60 | Wife | Clerk - Grocery | New Hampshire |
| 81 | Shirley Luscomb | 36 | Son | — | New Hampshire |
| 82 | Ruth Luscomb | 34 | Daughter-in-law | Office Manager | New Hampshire |
| 83 | Jessie Luscomb | 28 | Daughter | Saleswoman | New Hampshire |
| 84 | William Robie | 60 | Head | Clerk - Shoe Shop | New Hampshire |
| 85 | Mary Robie | 65 | Wife | Shoe Worker | New Hampshire |
| 86 | Marion Robie | 36 | Daughter | Stenographer | New Hampshire |
| 87 | Carl Robie | 35 | Son | Shoe Manufacturer | New Hampshire |
| 88 | Harold Brown | 30 | Head | Shoe Worker | New Hampshire |
| 89 | Mary Brown | 27 | Wife | — | New Hampshire |
| 90 | Elizabeth Brown | 6 | Daughter | — | New Hampshire |
| 91 | John Pickup | 67 | Father-in-law | — | England |
| 92 | Donald Pinkham | 41 | Head | Creditman | Maine |
| 93 | Mabel Pinkham | 41 | Wife | — | Maine |
| 94 | Kenneth Pinkham | 18 | Son | Clerk - Dry Goods | Massachusetts |
| 95 | Ruth Pinkham | 13 | Daughter | — | Maine |
| 96 | Donald Pinkham | 12 | Son | — | Maine |
| 97 | Phyllis Pinkham | 8 | Daughter | — | New Hampshire |
| 98 | Foster H. George | 81 | Head | Farmer | New Hampshire |
| 99 | Mabel George | 54 | Daughter | — | New Hampshire |
| 100 | Leona George | 48 | Daughter | Shoe Shop Worker | New Hampshire |
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)