CS
Charles Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hillsborough-County, New Hampshire
Our Model Tree links this Charles Smith across the 1920, 1930 and 1940 US Censuses in Hillsborough-County, New Hampshire (XGBoost, ~Confirmed), with identified parents John & John — first a head (b.~1907), then head of a 3-person household.
Age 33
b. ~1907
Male
Head
Born: New Hampshire
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hillsborough-County, New Hampshire |
| Surname | Smith |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Manchester |
| 1935 Residence (County) | Hillsborough |
| Additional Details | |
| Occupation | Meter man |
| Industry | City Water Works |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1500 |
| Highest Grade | C-2 |
| 1935 Residence | Same place |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Meter Man |
| Township / Ward | Manchester |
| 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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Stasia Smith | Daughter | — | 5 | ~1935 |
| Charles Smith | Head | — | 33 | ~1907 |
| Caroline Smith | Spouse | — | 31 | ~1909 |
Census Appearances
1920
Hillsborough, New …
Son, age 13
Hillsborough, New Hampshire · implied b. ~1907 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Pennsylvania |
| 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
Hillsboro, New …
Son, age 23
Hillsboro, New Hampshire · implied b. ~1907 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Charles R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1940
Hillsborough-County, New …
Head, age 33
Hillsborough-County, New Hampshire · implied b. ~1907 — 3 household members
| Surname | Smith |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | New Hampshire |
| 1935 Residence (City) | Manchester |
| 1935 Residence (County) | Hillsborough |
| Occupation | Meter man |
| Industry | City Water Works |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1500 |
| Highest Grade | C-2 |
| 1935 Residence | Same place |
| 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 Charles Smith across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father John Smith (~0.92 confidence) and father John Smith (~0.92 confidence) and mother Hannah Smith (~0.92 confidence) and mother Hannah Smith (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Smith
b. ~1866
Source father
● Household
· direct · ~0.92
Father
John Smith
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Hannah Smith
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Hannah Smith
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Smith
Head · 1940 · age 33 · b. ~1907 · New Hampshire
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hillsborough-County, New Hampshire
Open full size
1940 US Federal Census — Hillsborough-County, New Hampshire
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02292-00329)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William J. Manning | 39 | Head | Book Keeper | New Hampshire |
| 42 | Julia A. Manning | 39 | Wife | — | New Hampshire |
| 43 | William E. Manning | 11 | Son | — | New Hampshire |
| 44 | Donald J. Manning | 9 | Son | — | New Hampshire |
| 45 | Bernard A. Manning | 8 | Son | — | New Hampshire |
| 46 | Anne R. Manning | 6 | Daughter | — | New Hampshire |
| 47 | Daniel L. Manning | 5 | Son | — | New Hampshire |
| 48 | Kathleen L. Manning | 1 | Daughter | — | New Hampshire |
| 49 | Catherine A. Manning | 68 | Mother | — | New Hampshire |
| 50 | Arthur C. Gadin | 49 | Head | Salesman | Canada French |
| 51 | Maria B. Gadin | 44 | Wife | — | Canada French |
| 52 | Paula F. Gadin | 8 | Daughter | — | New Hampshire |
| 53 | George W. Amelly | 41 | Lodger | Line Man | New Hampshire |
| 54 | Marion H. Hickey | 26 | Lodger | Clerk | New Hampshire |
| 55 | Mary Largo | 75 | Head | — | Germany |
| 56 | Charles Largo | 36 | Son | Shoe Worker | New Hampshire |
| 57 | Alinora Largo | 33 | Daughter | Shoe Worker | New Hampshire |
| 58 | Robert Largo | 12 | Grand Son | Shoe Worker | New Hampshire |
| 59 | Antonio Gelsomini | 37 | Head | Shoe Worker | Italy |
| 60 | Jennie Gelsomini | 36 | Wife | Shoe Worker | Italy |
| 61 | Antonette Gelsomini | 11 | Daughter | — | Massachusetts |
| 62 | June Gelsomini | 9 | Daughter | — | Massachusetts |
| 63 | Anna Gelsomini | 8 | Daughter | — | Massachusetts |
| 64 | Salvatore Rubini | 30 | Lodger | Shoe Worker | Italy |
| 65 | Stanley Drozd | 45 | Head | Shoe Worker | Poland |
| 66 | Ludmika Drozd | 53 | Wife | — | Poland |
| 67 | Charles Smith THIS PERSON | 33 | Head | Meter Man | New Hampshire |
| 68 | Caroline M. Smith | 31 | Wife | Shoe Worker | Poland |
| 69 | Stasia L. Smith | 5 | Daughter | — | New Hampshire |
| 70 | Lloyd G. Kent | 35 | Head | Truck Driver | New Hampshire |
| 71 | Yvonne Kent | 35 | Wife | — | New Hampshire |
| 72 | Irene D. Kent | 16 | Daughter | — | New Hampshire |
| 73 | Francis A. Kent | 11 | Daughter | — | New Hampshire |
| 74 | Ellen R. Kent | 8 | Daughter | — | New Hampshire |
| 75 | Lloyd Jr. Kent | 7 | Son | — | New Hampshire |
| 76 | James N. Lawrence | 63 | Head | Mechanic | Vermont |
| 77 | Hattie F. Lawrence | 63 | Wife | — | New Hampshire |
| 78 | Solomon David | 42 | Head | Clerk | Syria |
| 79 | Florence David | 34 | Wife | — | Lawrence |
| 80 | David S. David | 24 | Son | Clerk | New Hampshire |
Related Census Records
Pedigree Summary
Charles
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)