CM
Catherine Murray — 1920 US Census Record
Model Tree available1920 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Catherine Murray across the 1900, 1910 and 1920 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents James & John — first a daughter (b.~1899), then head of a 8-person household.
Age 21
b. ~1899
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Suffolk, Massachusetts |
| Surname | Murray |
| Given Name | Catherine E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Operator |
| Industry | Telephone |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Operator |
| Township / Ward | City Of Boston |
| Est. Birth Year | ~1899 |
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 1920 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| George Murray | Son | — | 19 | ~1901 |
| Elizabeth Murray | Spouse | — | 57 | ~1863 |
| Thomas Murray | Son | — | 24 | ~1896 |
| James Murray | Head | — | 60 | ~1860 |
| Catherine Murray | Daughter | — | 21 | ~1899 |
| Agnes Murray | Daughter | — | 28 | ~1892 |
| John Murray | Son | — | 31 | ~1889 |
| Martin Murray | Son | — | 17 | ~1903 |
Census Appearances
1900
Suffolk, Massachusetts
Daughter, age
Suffolk, Massachusetts · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Feb |
| Birth Year | 1900 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Suffolk, Massachusetts
Daughter, age 11
Suffolk, Massachusetts · implied b. ~1899 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murray |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Daughter, age 21
Suffolk, Massachusetts · implied b. ~1899 — 8 household members
| Surname | Murray |
| Given Name | Catherine E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | England |
| Occupation | Operator |
| Industry | Telephone |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Catherine Murray across 3 US Census years (1900, 1910 and 1920) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father James Murray (~0.92 confidence) and father John Murray (~0.92 confidence) and mother Elizabeth Murray (~0.92 confidence) and mother Mary Murray (~0.92 confidence) and father John Murray (~0.92 confidence) and mother Annie Murray (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Murray
b. ~1860
Source father
● Household
· direct · ~0.92
Father
John Murray
b. ~1862
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Murray
b. ~1863
Source mother
● Household
· direct · ~0.92
Mother
Mary Murray
b. ~1866
Source mother
● Household
· direct · ~0.92
Father
John Murray
b. ~1867
Source father
● Household
· direct · ~0.92
Mother
Annie Murray
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Catherine Murray
Daughter · 1920 · age 21 · b. ~1899 · Massachusetts
★ You are viewing this record
Sibling
John Murray
Sibling · 1920 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Murray
Sibling · 1920 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Murray
Sibling · 1920 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Murray
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martin Murray
Sibling · 1920 · age 17
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
1920 US Federal Census — Suffolk, Massachusetts
Open full size
1920 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu740unit:0300)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Helene M Ries | 26 | Daughter | Teacher | Massachusetts |
| 2 | George H Floon | 46 | Head | Carpenter | Denmark |
| 3 | Anna M Floon | 41 | Wife | — | Denmark |
| 4 | Frank H Floon | 13 | Son | — | Massachusetts |
| 5 | George A Floon | 9 | Son | — | Massachusetts |
| 6 | Marie Christensen | 64 | Mother Law | — | Denmark |
| 7 | Clarence G Ramsey | 36 | Head | Chemist | Michigan |
| 8 | Ella Ramsey | 34 | Wife | — | Michigan |
| 9 | John M Ramsey | 4 | Son | — | Michigan |
| 10 | Gottlieb Kaisar | 62 | Head | Foreman | Switzerland |
| 11 | Margaret Kaisar | 57 | Wife | — | New York |
| 12 | Rose Kaisar | 33 | Daughter | Buyer | New York |
| 13 | Frank Kaisar | 30 | Son | Polisher | Massachusetts |
| 14 | Caroline M Kaisar | 21 | Daughter | Stenographer | Massachusetts |
| 15 | Ruth G Kaisar | 16 | Daughter | — | Massachusetts |
| 16 | Hiram P Mcintosh | 31 | Head | Commercial Sales | Massachusetts |
| 17 | Lena F Mcintosh | 29 | Wife | — | Massachusetts |
| 18 | Frances P Mcintosh | 6 | Daughter | — | Massachusetts |
| 19 | Myriam Ph Mcintosh | 4 | Son | — | Massachusetts |
| 20 | Albert H Clifford | 43 | Head | Foreman | Massachusetts |
| 21 | Timothy M Clifford | 42 | Wife | — | Massachusetts |
| 22 | Albert C Clifford | 19 | Son | — | Massachusetts |
| 23 | Doris Clifford | 15 | Daughter | — | Massachusetts |
| 24 | Ruth Clifford | 8 | Daughter | — | Massachusetts |
| 25 | Robert F Marshall | 28 | Head | Presser | Massachusetts |
| 26 | Martha L Marshall | 33 | Wife | — | Germany |
| 27 | Robert H Marshall | 1 | Son | — | Massachusetts |
| 28 | Frederick W Rume | 48 | Head | Sea Captain | Maine |
| 29 | Addie L Rume | 48 | Wife | — | Maine |
| 30 | Ressa E Rume | 27 | Daughter | Stenographer | Maine |
| 31 | Louise A Rume | 24 | Daughter | — | Maine |
| 32 | Ada Burns | 65 | Mother Law | — | Maine |
| 33 | James I Black | 25 | Head | Builder | Canada |
| 34 | Ellen M Black | 53 | Wife | — | Massachusetts |
| 35 | Helen L Black | 23 | Daughter | Bookkeeper | Massachusetts |
| 36 | James I Jr Black | 21 | Son | Carpenter | Massachusetts |
| 37 | James E Murray | 60 | Head | Stock Clerk | Ireland |
| 38 | Elizabeth E Murray | 57 | Wife | — | England |
| 39 | John J Murray | 31 | Son | Commercial Sales | Massachusetts |
| 40 | Agnes M Murray | 28 | Daughter | Operator | Massachusetts |
| 41 | Thomas F Murray | 24 | Son | Rug Expert | Massachusetts |
| 42 | Catherine E Murray THIS PERSON | 21 | Daughter | Operator | Massachusetts |
| 43 | George L Murray | 19 | Son | Apprentice | Massachusetts |
| 44 | Martin A Murray | 17 | Son | Apprentice | Massachusetts |
| 45 | Harry L Goodwin | 40 | Head | Merchant | Maine |
| 46 | Helen Goodwin | 39 | Wife | — | Massachusetts |
| 47 | George Goodwin | 8 | Son | — | Massachusetts |
| 48 | Helen Goodwin | 4 | Daughter | — | Massachusetts |
| 49 | William J Cromwell | 32 | Head | Butcher | New York |
| 50 | Elizabeth R Cromwell | 23 | Wife | — | Massachusetts |
Pedigree Summary
Catherine + 5 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)