RM
Robert Morrison — 1930 US Census Record
Model Tree available1930 United States Federal Census · Merrimack, New Hampshire
Our Model Tree links this Robert Morrison across the 1910, 1920 and 1930 US Censuses in Merrimack, New Hampshire (XGBoost, ~Confirmed), with identified parents Frank & Mabel — first a son (b.~1906), then head of a 5-person household.
Age 24
b. ~1906
Male
Son
Born: New Hampshire
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Merrimack, New Hampshire |
| Surname | Morrison |
| Given Name | Robert R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Occupation | Bookkeeper finisher |
| Industry | Printing house |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Occupation | Bookkeeper Finisher |
| Township / Ward | Pembroke Township Part Of |
| Est. Birth Year | ~1906 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Morrison | Son | — | 24 | ~1906 |
| Frank Morrison | Head | — | 54 | ~1876 |
| Mabel Morrison | Other | — | 60 | ~1870 |
| Frank Morrison | Son | — | 20 | ~1910 |
| Helen Morrison | Daughter | — | 27 | ~1903 |
Census Appearances
1910
Merrimack, New …
Son, age 4
Merrimack, New Hampshire · implied b. ~1906 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morrison |
| Given Name | Robert R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1920
Merrimack, New …
Son, age 14
Merrimack, New Hampshire · implied b. ~1906 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morrison |
| Given Name | Robert R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1930
Merrimack, New …
Son, age 24
Merrimack, New Hampshire · implied b. ~1906 — 5 household members
| Surname | Morrison |
| Given Name | Robert R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | Bookkeeper finisher |
| Industry | Printing house |
| 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 Robert Morrison across 3 US Census years (1910, 1920 and 1930) in Merrimack, New Hampshire, using XGBoost record linkage. Identified parents: father Frank Morrison (~0.92 confidence) and mother Mabel Morrison (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Morrison
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Mabel Morrison
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Morrison
Son · 1930 · age 24 · b. ~1906 · New Hampshire
★ You are viewing this record
Sibling
Frank Morrison
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Morrison
Sibling · 1930 · age 27
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 — Merrimack, New Hampshire
Open full size
1930 US Federal Census — Merrimack, New Hampshire
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1305unit:0008)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lucile C. Davis | 30 | Wife-H | Cook | Massachusetts |
| 52 | Elizabeth Davis | 2 | Daughter | — | New Hampshire |
| 53 | Lucile Davis | 1 | Daughter | — | New Hampshire |
| 54 | Roger Ruggles | 24 | Head | Bookkeeper Finisher | Massachusetts |
| 55 | Blanche Ruggles | 49 | Sister-H | — | Nova Scotia |
| 56 | Alfred Hillman | 26 | Head | Farmer | New Hampshire |
| 57 | Agnes Hillman | 20 | Wife-H | — | Vermont |
| 58 | Carolyn Hillman | 2 | Daughter | — | New Hampshire |
| 59 | George J. Hillman | 49 | Head | Retail Merchant | Maine |
| 60 | Vera Hillman | 46 | Wife-H | — | New Hampshire |
| 61 | George J. Jr. Hillman | 20 | Son | Salesman | New Hampshire |
| 62 | Alfred J. Hillman | 75 | Father | Clergyman | Maine |
| 63 | Susan Huse | 88 | Mother-in-law | — | New Hampshire |
| 64 | Jenna Spainhour | 40 | Servant | Nurse | North Carolina |
| 65 | Lowell Child | 31 | Head | Painter | New Hampshire |
| 66 | Dorothy Child | 31 | Wife-H | — | Massachusetts |
| 67 | Ellen M. Child | 1 | Daughter | — | New Hampshire |
| 68 | S. Augusta Howser | 73 | Head | — | New Hampshire |
| 69 | Ida Child | 63 | Head | — | New Hampshire |
| 70 | F. Edna Child | 26 | Daughter | — | New Hampshire |
| 71 | F. Russell P. Child | 26 | Son-in-law | Farmer | New Hampshire |
| 72 | Frank Ellsworth | 32 | Head | Salesman | New Hampshire |
| 73 | Mildred Ellsworth | 32 | Wife | Stenographer | New Hampshire |
| 74 | Clara Ellsworth | 66 | Mother-H | — | New Hampshire |
| 75 | Frank S. Morrison | 54 | Head | Bookkeeper Finisher | New Hampshire |
| 76 | Mabel G. Morrison | 60 | Wife-H | — | New Hampshire |
| 77 | Helen S. Morrison | 27 | Daughter | Stenographer | New Hampshire |
| 78 | Robert R. Morrison THIS PERSON | 24 | Son | Bookkeeper Finisher | New Hampshire |
| 79 | Frank Morrison | 20 | Son | Farmer | New Hampshire |
| 80 | Carroll H. Ludlow | 59 | Head | Janitor | New Hampshire |
| 81 | Grace Ludlow | 57 | Wife-H | — | New Hampshire |
| 82 | Earl Ludlow | 28 | Son | Clerk | New Hampshire |
| 83 | Lillian Hammond | 23 | Daughter | — | New Hampshire |
| 84 | Leslie Hammond | 23 | Son-in-law | Salesman | New Hampshire |
| 85 | Wesley Gilpatrick | 28 | Head | Teacher | New Hampshire |
| 86 | M. Melva Gilpatrick | 25 | Wife-H | — | Maine |
| 87 | William N. Beauvare | 46 | Head | Electrician | Vermont |
| 88 | Edna Beauvare | 41 | Wife-H | Teacher | New Hampshire |
| 89 | George S. Morgan | 45 | Head | Express Messenger | New Hampshire |
| 90 | Ethel Morgan | 49 | Wife-H | — | New Hampshire |
| 91 | Margaret Morgan | 19 | Daughter | Stenographer | New Hampshire |
| 92 | Edson Yeaton | 75 | Father-in-law | — | New Hampshire |
| 93 | Harold Smith | 42 | Head | Teacher | Nebraska |
| 94 | Bessie Smith | 47 | Wife-H | — | New Hampshire |
| 95 | Morris Smith | 13 | Son | — | New Hampshire |
| 96 | William F. Ineson | 65 | Head | — | Massachusetts |
| 97 | Alice Ineson | 68 | Wife-H | — | New Hampshire |
| 98 | Anna George | 79 | Head | — | New Hampshire |
| 99 | Frances Morrison | 47 | Daughter-H | — | New Hampshire |
| 100 | Arthur Morrison | 49 | Son-in-law | Manager | Vermont |
Pedigree Summary
Robert + 2 siblings
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)