RF
Robert Fisher — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Robert Fisher across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents George & Irving — first a son (b.~1909), then head of a 6-person household.
Age 21
b. ~1909
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Fisher |
| Given Name | Robert G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New York |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Newton City Of |
| 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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Jeanne Fisher | Daughter | — | 15 | ~1915 |
| Irving Fisher | Head | — | 52 | ~1878 |
| Freda Burke | Other | — | 33 | ~1897 |
| Mabel Smith | Other | — | 30 | ~1900 |
| Robert Fisher | Son | — | 21 | ~1909 |
| Gertrude Fisher | Spouse | — | 51 | ~1879 |
Census Appearances
1910
Middlesex, Massachusetts
Son, age 1
Middlesex, Massachusetts · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fisher |
| Given Name | Robert D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New York |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Son, age 11
Middlesex, Massachusetts · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fisher |
| Given Name | Robert G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Son, age 21
Middlesex, Massachusetts · implied b. ~1909 — 6 household members
| Surname | Fisher |
| Given Name | Robert G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | New York |
| Can Read/Write | 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 Robert Fisher across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father George Fisher (~0.92 confidence) and father Irving Fisher (~0.92 confidence) and mother Gertrude Fisher (~0.92 confidence) and mother Elizabeth Fisher (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Fisher
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Irving Fisher
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Gertrude Fisher
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Fisher
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Fisher
Son · 1930 · age 21 · b. ~1909 · Massachusetts
★ You are viewing this record
Sibling
Jeanne Fisher
Sibling · 1930 · age 15
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 — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel926:0745)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Paul H. Tucker | 37 | Head | Vice President | Maine |
| 52 | Olga E. Tucker | 36 | Wife | — | Massachusetts |
| 53 | Carl E. Tucker | 12 | Son | — | Massachusetts |
| 54 | Shirley Tucker | 6 | Daughter | — | Massachusetts |
| 55 | Nellie Scanlon | 32 | Servant | Servant | Irish Free State |
| 56 | Coburn Smith | 40 | Head | Manufacturer | Massachusetts |
| 57 | Margaret M. Smith | 36 | Wife | — | Louisiana |
| 58 | Margaret C. Smith | 8 | Daughter | — | Massachusetts |
| 59 | Katherine Mackenzie | 42 | Cook | Cook | Canada-English |
| 60 | Carrie M. Sleeper | 78 | Head | — | New York |
| 61 | Ella P. Sleeper | 60 | Daughter | — | Massachusetts |
| 62 | Eva P. Hyde | 76 | Sister | — | New York |
| 63 | Mary Dawson | 23 | Cook | Cook | Canada-English |
| 64 | Kenneth C. Downes | 47 | Head | Assistant Cashier | Canada-English |
| 65 | Alice M. Downes | 43 | Wife | — | Massachusetts |
| 66 | Elizabeth W. Downes | 14 | Daughter | — | Massachusetts |
| 67 | Richard C. Downes | 9 | Son | — | Massachusetts |
| 68 | Carrie M. Brigham | 68 | Mother-in-law | — | Massachusetts |
| 69 | Charles H. Meyers | 38 | Head | Tanner | Pennsylvania |
| 70 | Henrietta F. Meyers | 35 | Wife | — | Illinois |
| 71 | Mary Gertrude Meyers | 7 | Daughter | — | New York |
| 72 | Charles Benjamin Meyers | 5 | Son | — | New York |
| 73 | Henrietta Meyers | 3 | Daughter | — | Massachusetts |
| 74 | Joseph M. Hallisey | 21 | Butler | Butler | Massachusetts |
| 75 | Margaret E. Hallisey | 20 | Cook | Cook | Canada-English |
| 76 | Mary Ellen Manley | 45 | Servant | Servant | Irish Free State |
| 77 | Daniel O. Warner | 41 | Head | Merchandise Manager | Ohio |
| 78 | Ruth Warner | 41 | Wife | — | Ohio |
| 79 | David P. Jr. Warner | 18 | Son | — | Indiana |
| 80 | Charles Richard Warner | 11 | Son | — | Minnesota |
| 81 | Mary Macmorrow | 20 | Servant | Servant | Irish Free State |
| 82 | Frank M. Sherman | 72 | Head | Physician | Massachusetts |
| 83 | Annie E. Sherman | 65 | Wife | — | Massachusetts |
| 84 | Elizabeth Garrison | 55 | Head | — | Massachusetts |
| 85 | Fanny Garrison | 50 | Sister | Teacher | Massachusetts |
| 86 | Bridget Roberts | 60 | Servant | Servant | Irish Free State |
| 87 | George F. Newell | 79 | Head | — | Massachusetts |
| 88 | Clara E. Newell | 77 | Wife | — | Massachusetts |
| 89 | Irving J. Fisher | 52 | Head | Dentistry Medicine | Massachusetts |
| 90 | Gertrude Hall Fisher | 51 | Wife | — | New York |
| 91 | Robert G. Fisher THIS PERSON | 21 | Son | — | Massachusetts |
| 92 | Jeanne S. Fisher | 15 | Daughter | — | Massachusetts |
| 93 | Freda Burke | 33 | Servant | Servant | Canada-English |
| 94 | Mabel W. Smith | 30 | Lodger | Bookkeeper | Maine |
| 95 | Carolyn S. Dewing | 48 | Head | — | Massachusetts |
| 96 | Edwin P. Dewing | 23 | Son | Advertising Man | Maryland |
| 97 | Henry F. Dewing | 22 | Son | Department Assistant | Maryland |
| 98 | James T. Dewing | 20 | Son | — | Maryland |
| 99 | Robert Dewing | 16 | Son | — | Massachusetts |
| 100 | Louie Thompson | 70 | Mother-in-law | — | Massachusetts |
Pedigree Summary
Robert + 1 sibling
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 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)