Martha Richardson — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Tulsa-County, Oklahoma

Our Model Tree links this Martha Richardson across the 1930 and 1940 US Censuses in Tulsa-County, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1930), then head of a 5-person household.

Age 10 b. ~1930 Female Daughter Born: Oklahoma Single

1940 Census Record Details

Census Year	1940
Location	Tulsa-County, Oklahoma
Surname	Richardson
Given Name	Martha A.
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	10
Marital Status	Single
Birthplace	Oklahoma
1935 Residence (County)	Tulsa
Additional Details
Highest Grade	No 3
Birth State	Oklahoma
Birth Country	United States
Birthplace (normalized)	oklahoma
Township / Ward	Tulsa City
Est. Birth Year	~1930

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 1940 census.

Name	Relation to head	Relative to Martha	Age	Birth yr
Juanita Richardson	Daughter	—	19	~1921
Martha Richardson	Daughter	—	10	~1930
Mary Richardson	Daughter	—	8	~1932
Elizabeth Richardson	Spouse	—	40	~1900
William Richardson	Head	—	43	~1897

Census Appearances

1930

Tulsa, Oklahoma

Daughter, age

Tulsa, Oklahoma · implied b. ~1930 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Richardson
Given Name	Martha N
Relationship to Head	daughter
Sex	F
Color / Race	White
Age	0
Marital Status	Single
Birthplace	Oklahoma
Father's Birthplace	Kentucky
Mother's Birthplace	Texas
Occupation	none
Can Read/Write	No
Birth State	Oklahoma
Birth Country	United States
Birthplace (normalized)	oklahoma

1940

Tulsa-County, Oklahoma

Daughter, age 10

Tulsa-County, Oklahoma · implied b. ~1930 — 5 household members

Surname	Richardson
Given Name	Martha A.
Relationship to Head	Daughter
Sex	F
Color / Race	White
Age	10
Marital Status	Single
Birthplace	Oklahoma
1935 Residence (County)	Tulsa
Highest Grade	No 3
Birth State	Oklahoma
Birth Country	United States
Birthplace (normalized)	oklahoma

Model Tree

Linked across censuses

Our Model Tree links Martha Richardson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.

Show:

This person

Anchor record

Martha Richardson

Daughter · 1940 · age 10 · b. ~1930 · Oklahoma

★ You are viewing this record

Sibling

Mary Richardson

Sibling · 1940 · age 8

Source co-child of head (derived)

● Co-child · derived · ~0.88

Sibling

Juanita Richardson

Sibling · 1940 · age 19

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

1940 US Federal Census — Tulsa-County, Oklahoma Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03349-00977)

Line	Name	Age	Relation	Occupation	Birthplace
41	Mary A. Chambers	4	Nephew	—	Oklahoma
42	William Burnett	8	Nephew	—	Wyoming
43	Here Ends Block #172C	None	Block number	—	—
44	George E. Daniel	59	Head	Installer	Kansas
45	Marjorie Daniel	50	Wife	—	Kansas
46	Jack E. Daniel	9	Son	—	Oklahoma
47	Sylvia A. Daniel	4	Daughter	—	Oklahoma
48	William Richardson	43	Head	Lineman	Kentucky
49	Elizabeth Richardson	40	Wife	—	Texas
50	Juanita Richardson	19	Daughter	—	Texas
51	Martha A. Richardson THIS PERSON	10	Daughter	—	Oklahoma
52	Mary E. Richardson	8	Daughter	—	Oklahoma
53	Virgil Hendricks	38	Head	Manager	Indiana
54	Juanita Hendricks	28	Wife	—	Oklahoma
55	Billie Hendricks	13	Son	—	Oklahoma
56	Richard Hendricks	11	Son	—	Oklahoma
57	Beverly Hendricks	9	Daughter	—	Oklahoma
58	Blanche Hendricks	9	Daughter	—	Oklahoma
59	James Hendricks	7	Son	—	Oklahoma
60	Ruth Mccarthy	32	Sister in law	Housework Outside	Ohio
61	Sleta Nickelson	42	Head	Saleslady	Missouri
62	Darlene Nickelson	13	Daughter	—	Kansas
63	Roseanne Nickelson	12	Daughter	—	Oklahoma
64	Martin E. Baker	25	Head	Manager	Oklahoma
65	Opal L. Baker	21	Wife	—	Oklahoma
66	Barbara A. Baker	2	Daughter	—	Oklahoma
67	Roy Millhouse	42	Head	Mechanical Engineer	Arkansas
68	Myrtle Millhouse	35	Wife	—	Missouri
69	Betty J. Millhouse	4	Daughter	—	Oklahoma
70	Wayne N. Millhouse	1	Son	—	Oklahoma
71	Hubert Cook	21	Nephew	Counter Clerk	Oklahoma
72	Juanita Cook	19	Niece	Beautician	Oklahoma
73	Robert Smallwood	18	Nephew	Delivery Clerk	Oklahoma
74	Lola Sheehan	40	Head	—	Missouri
75	Homer H. Harris	26	Head	Truck Driver	Oklahoma
76	Josephine Harris	25	Wife	—	Oklahoma
77	Judith Harris	2	Daughter	—	Oklahoma
78	Jack L. Mitchell	34	Head	Salesman	Arkansas
79	Marie Mitchell	20	Wife	—	Arkansas
80	Donie Whiteside	65	Head	—	Missouri

Search for Martha Richardson

All Martha Richardson Census Records Discover Richardson Family Tree

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 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)

Report inaccurate data