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Margaret Mcguire — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Margaret Mcguire across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents James & John — first a daughter (b.~1906), then head of a 5-person household.
Age 24
b. ~1906
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | McGuire |
| Given Name | Margaret M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia City |
| 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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| John Mcguire | Head | — | 66 | ~1864 |
| Helen Mcguire | Daughter | — | 26 | ~1904 |
| Alice Mcguire | Daughter | — | 28 | ~1902 |
| Alice Mcguire | Spouse | — | 54 | ~1876 |
| Margaret Mcguire | Daughter | — | 24 | ~1906 |
Census Appearances
1910
Philadelphia, Pennsylvania
Daughter, age 3
Philadelphia, Pennsylvania · implied b. ~1907 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 13
Philadelphia, Pennsylvania · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McGuire |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Daughter, age 24
Philadelphia, Pennsylvania · implied b. ~1906 — 5 household members
| Surname | McGuire |
| Given Name | Margaret M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Margaret Mcguire across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father James Mcguire (~0.92 confidence) and father John Mcguire (~0.92 confidence) and father Wm Mcguire (~0.92 confidence) and mother Alice Mcguire (~0.92 confidence) and mother Annie Mcguire (~0.92 confidence) and mother Sarah Mcguire (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Mcguire
b. ~1876
Source father
● Household
· direct · ~0.92
Father
John Mcguire
b. ~1864
Source father
● Household
· direct · ~0.92
Father
Wm Mcguire
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Alice Mcguire
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Annie Mcguire
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Sarah Mcguire
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Mcguire
Daughter · 1930 · age 24 · b. ~1906 · Pennsylvania
★ You are viewing this record
Sibling
Helen Mcguire
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Mcguire
Sibling · 1930 · age 28
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 — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2105:0146)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George J Rice | 59 | Head | Electrician | Pennsylvania |
| 52 | Mary J Rice | 59 | Wife | — | Pennsylvania |
| 53 | George J Rice | 30 | Son | Manager | Pennsylvania |
| 54 | Dorothy M Rice | 30 | Daughter-in-law | — | Pennsylvania |
| 55 | Katherine C Earner | 54 | Head | — | Delaware |
| 56 | Mary J Earner | 63 | Sister | — | Delaware |
| 57 | John J Mcguire | 66 | Head | Chief Clerk | Pennsylvania |
| 58 | Alice A Mcguire | 54 | Wife | — | Pennsylvania |
| 59 | Alice A Mcguire | 28 | Daughter | — | Pennsylvania |
| 60 | Helen M Mcguire | 26 | Daughter | — | Pennsylvania |
| 61 | Margaret M Mcguire THIS PERSON | 24 | Daughter | — | Pennsylvania |
| 62 | John J Mitchell | 32 | Head | Manager | Irish Free State |
| 63 | Mildred N Mitchell | 25 | Wife | — | Pennsylvania |
| 64 | John J Jr Mitchell | 5 | Son | — | Pennsylvania |
| 65 | George W Young | 62 | Father-in-law | Fireman | Pennsylvania |
| 66 | Carl C Young | 27 | Brother-in-law | Paperhanger | Pennsylvania |
| 67 | Joseph H Pascal | 47 | Head | Dealer | Pennsylvania |
| 68 | Florence B Pascal | 43 | Wife | — | Pennsylvania |
| 69 | Mary H Lindenmaier | 73 | Mother-in-law | — | Pennsylvania |
| 70 | Maria Jeden | 72 | Head | — | Michigan |
| 71 | George L Jeden | 51 | Son | Civil Engineer | Illinois |
| 72 | Edith Jeden | 45 | Daughter | Investigator | Illinois |
| 73 | Isaac Gossa | 50 | Head | Foreman | England |
| 74 | Elizabeth Gossa | 50 | Wife | — | New Jersey |
| 75 | Elizabeth C Gossa | 27 | Daughter | Stenographer | New York |
| 76 | Charlotte L Gossa | 19 | Daughter | Saleswoman | New York |
| 77 | Edith F Gossa | 11 | Daughter | — | Pennsylvania |
| 78 | Louisa Runge | 72 | Mother-in-law | — | New Jersey |
| 79 | Frances M Dilks | 70 | Aunt | — | New Jersey |
| 80 | James Conroy | 60 | Head | Watchman | Irish Free State |
| 81 | Margaret Conroy | 64 | Wife | — | Irish Free State |
| 82 | James Conroy | 33 | Son | Trained Nurse | Pennsylvania |
| 83 | John Conroy | 29 | Son | Machinist | Pennsylvania |
| 84 | Elizabeth Conroy | 27 | Daughter | Doubler | Pennsylvania |
| 85 | William Conroy | 24 | Son | Chauffeur | Pennsylvania |
| 86 | Margaret Conroy | 21 | Daughter | Clerk | Pennsylvania |
| 87 | James L Conroy | 15 | Grandson | Clerk | Pennsylvania |
| 88 | Robt M Parker | 53 | Head | Salesman | Pennsylvania |
| 89 | Frances L Parker | 53 | Wife | — | Pennsylvania |
| 90 | Viggo A Barthalsen | 33 | Head | Investigator | Indiana |
| 91 | Lillian J Barthalsen | 23 | Wife | — | Pennsylvania |
| 92 | James E Hettie | 27 | Head | Auditor | Massachusetts |
| 93 | Lillian M Hettie | 19 | Wife | Hairdresser | Pennsylvania |
| 94 | I Newton Kinsey | 30 | Head | Broker | Pennsylvania |
| 95 | Laura M Kinsey | 28 | Wife | — | Pennsylvania |
| 96 | Julia M Howland | 54 | Head | Teacher | New York |
| 97 | Arthur D Shaw | 52 | Head | Imp. Clerk | Rhode Island |
| 98 | Harriett Shaw | 17 | Son | — | Pennsylvania |
| 99 | R Evans Lax | 28 | Head | Salesman | New Jersey |
| 100 | Verna D Lax | 25 | Wife | — | New Jersey |
Pedigree Summary
Margaret + 2 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 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)