Mary Welsh — 1920 US Census Record

Linked across censuses

1920 United States Federal Census · Orleans, Louisiana

Our Model Tree links this Mary Welsh across the 1910 and 1920 US Censuses in Orleans, Louisiana (XGBoost, ~Confirmed) — first a daughter (b.~1906), then head of a 5-person household.

Age 14 b. ~1906 Female Daughter Born: Louisiana Single

1920 Census Record Details

Census Year	1920
Location	Orleans, Louisiana
Surname	Welsh
Given Name	Mary B
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	14
Marital Status	Single
Birthplace	Louisiana
Father's Birthplace	Louisiana
Mother's Birthplace	Louisiana
Additional Details
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Louisiana
Birth Country	United States
Birthplace (normalized)	louisiana
Township / Ward	New Orleans
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 1920 census.

Name	Relation to head	Relative to Mary	Age	Birth yr
Gloria Welsh	Daughter	—	11	~1909
Edward Welsh	Head	—	34	~1886
Mary Welsh	Daughter	—	14	~1906
Sadie Welsh	Spouse	—	33	~1887
Margaret Welsh	Daughter	—	7	~1913

Census Appearances

1910

Orleans, Louisiana

Daughter, age 5

Orleans, Louisiana · implied b. ~1905 — 6 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Walsh
Given Name	Mary
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	5
Marital Status	Single
Birthplace	Louisiana
Father's Birthplace	Louisiana
Mother's Birthplace	Louisiana
Birth State	Louisiana
Birth Country	United States
Birthplace (normalized)	louisiana

1920

Orleans, Louisiana

Daughter, age 14

Orleans, Louisiana · implied b. ~1906 — 5 household members

Surname	Welsh
Given Name	Mary B
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	14
Marital Status	Single
Birthplace	Louisiana
Father's Birthplace	Louisiana
Mother's Birthplace	Louisiana
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Birth State	Louisiana
Birth Country	United States
Birthplace (normalized)	louisiana

Model Tree

Linked across censuses

Our Model Tree links Mary Welsh across 2 US Census years (1910 and 1920) in Orleans, Louisiana, using XGBoost record linkage.

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This person

Anchor record

Mary Welsh

Daughter · 1920 · age 14 · b. ~1906 · Louisiana

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Sibling

Margaret Welsh

Sibling · 1920 · age 7

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Gloria Welsh

Sibling · 1920 · age 11

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 — Orleans, Louisiana Open full size

Page Contents

49 people indexed on this census page (ia:1920:14thcensusofpopu622unit:0880)

Line	Name	Age	Relation	Occupation	Birthplace
2	Harry H Chaffe	42	Head	Dressmaker	Louisiana
3	Mary E Chaffe	36	Wife	—	Iowa
4	Joseph Stassi	45	Head	Merchant	Italy
5	Dominica Stassi	32	Wife	—	Italy
6	John Stassi	20	Son	Salesman	Italy
7	Salvatore Stassi	18	Son	—	Italy
8	George Stassi	15	Son	—	Italy
9	Helen Stassi	11	Daughter	—	Italy
10	James Stassi	5	Son	—	Italy
11	Thos F Regan	26	Head	Clerk	Louisiana
12	Mary Regan	25	Sister	—	Louisiana
13	Elizabeth Regan	23	Sister	—	Louisiana
14	Daniel Ryan	49	Head	Merchant	Ireland
15	Frances Ryan	41	Wife	—	Louisiana
16	Madeline Ryan	75	Mother-in-law	—	Canada
17	Stephanie Vidal	45	Head	—	Louisiana
18	James Vidal	20	Son	Clerk	Louisiana
19	Myrtle Vidal	17	Daughter	—	Louisiana
20	Julia Vidal	15	Daughter	—	Louisiana
21	Charles Vidal	28	Son-in-law	Clerk	Louisiana
22	Beulah Vidal	23	Daughter	—	Louisiana
23	Burt Vidal	38	Brother	Physician	Louisiana
24	Lidie Hammond	33	Lodger	Salesman	Louisiana
25	Agnes M Hammond	23	Lodger	—	N. Carolina
26	Carolyn Hammond	3	Lodger	—	Louisiana
27	Albert Jacobs	43	Head	Manufacturer	Mississippi
28	Julia Jacobs	34	Wife	—	Mississippi
29	Fred Mcfarland	32	Head	Merchant	Louisiana
30	Ada Mcfarland	31	Wife	—	Louisiana
31	Marie R Mcfarland	5	Daughter	—	Louisiana
32	Gordon Mcfarland	1	Son	—	Louisiana
33	Mary Grant	53	Mother-in-law	—	Louisiana
34	Albert R Williams	28	Head	Broker	Louisiana
35	Merle Williams	22	Wife	—	California
36	Merle Williams	1	Daughter	—	Louisiana
37	Adolph Jacobs	73	Head	—	Germany
38	Betty Jacobs	62	Wife	—	Germany
39	Fred W Bund	46	Head	Clerk	Louisiana
40	Kate Bund	40	Wife	—	Louisiana
41	Mary Hagerty	50	Mother-in-law	—	Louisiana
42	Mary Hagerty	14	Niece	—	Louisiana
43	Thomas Hagerty	11	Nephew	—	Louisiana
44	Edward Welsh	34	Head	Bookkeeper	Louisiana
45	Sadie B Welsh	33	Wife	—	Louisiana
46	Mary B Welsh THIS PERSON	14	Daughter	—	Louisiana
47	Gloria Welsh	11	Daughter	—	Louisiana
48	Margaret Welsh	7	Daughter	—	Louisiana
49	Andrew Danna	36	Head	Cook	Italy
50	Corinne Danna	26	Wife	—	Scotland

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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)

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