Mary Cannon — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Oktibbeha-County, Mississippi

Our Model Tree links this Mary Cannon across the 1920, 1930 and 1940 US Censuses in Oktibbeha-County, Mississippi (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 6-person household.

Age 47 b. ~1893 Female Spouse Born: Mississippi Married

1940 Census Record Details

Census Year	1940
Location	Oktibbeha-County, Mississippi
Surname	Cannon
Given Name	Mary P
Relationship to Head	Wife
Sex	F
Color / Race	Black
Age	47
Marital Status	Married
Birthplace	Mississippi
1935 Residence (City)	Beat 1
1935 Residence (County)	Oktibbeha
Additional Details
Occupation	H
Industry	NP
Highest Grade	No 1
1935 Residence	Same place
Birth State	Mississippi
Birth Country	United States
Birthplace (normalized)	mississippi
Occupation	H
Township / Ward	Beat 1
Est. Birth Year	~1893

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 1940 census.

Name	Relation to head	Relative to Mary	Age	Birth yr
Frank Cannon	Head	—	57	~1883
Emmanuel Cannon	Son	—	24	~1916
Frank Cannon	Son	—	20	~1920
Annie Cannon	Daughter	—	18	~1922
Rosie Cannon	Daughter	—	15	~1925
Mary Cannon	Spouse	—	47	~1893

Census Appearances

1920

Oktibbeha, Mississippi

Spouse, age 30

Oktibbeha, Mississippi · implied b. ~1890 — 9 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Cannon
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	Black
Age	30
Marital Status	Married
Birthplace	Mississippi
Father's Birthplace	Mississippi
Mother's Birthplace	Mississippi
Occupation	Farm Laborer
Industry	Home Farm
Class of Worker	OA
Can Read	No
Can Write	No
Speaks English	Yes
Birth State	Mississippi
Birth Country	United States
Birthplace (normalized)	mississippi

1930

Oktibbeha, Mississippi

Other, age 42

Oktibbeha, Mississippi · implied b. ~1888 — 3 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Cannon
Given Name	Mary G.
Relationship to Head	Wife-H
Sex	F
Color / Race	Black
Age	42
Marital Status	Married
Birthplace	Mississippi
Age at First Marriage	19
Father's Birthplace	Mississippi
Mother's Birthplace	Mississippi
Occupation	none
Can Read/Write	Yes
Birth State	Mississippi
Birth Country	United States
Birthplace (normalized)	mississippi

1940

Oktibbeha-County, Mississippi

Spouse, age 47

Oktibbeha-County, Mississippi · implied b. ~1893 — 6 household members

Surname	Cannon
Given Name	Mary P
Relationship to Head	Wife
Sex	F
Color / Race	Black
Age	47
Marital Status	Married
Birthplace	Mississippi
1935 Residence (City)	Beat 1
1935 Residence (County)	Oktibbeha
Occupation	H
Industry	NP
Highest Grade	No 1
1935 Residence	Same place
Birth State	Mississippi
Birth Country	United States
Birthplace (normalized)	mississippi

Model Tree

Linked across censuses

Our Model Tree links Mary Cannon across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

Mary Cannon

Spouse · 1940 · age 47 · b. ~1893 · Mississippi

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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Oktibbeha-County, Mississippi Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02055-00269)

Line	Name	Age	Relation	Occupation	Birthplace
41	Ethel L Lucas	13	Niece	—	Mississippi
42	Elizabeth Lucas	12	Niece	—	Mississippi
43	Louise Blair	9	Niece	—	Mississippi
44	Roberta Harris	70	Mother	—	Mississippi
45	Walter Malter	24	Head	Farmer	Mississippi
46	Martha Malter	21	Wife	H	Mississippi
47	James R Malter	2	Son	—	Mississippi
48	Walter Jr Malter	1	Son	—	Mississippi
49	Will Warren	54	Head	Farmer	Mississippi
50	Eliza Warren	62	Wife	H	Mississippi
51	Johnie W Warren	12	Grandson	—	Mississippi
52	Janella Warren	10	Granddaughter	—	Mississippi
53	Willie J Warren	8	Grandson	—	Mississippi
54	Albert Jr Cannon	28	Head	Farmer	Mississippi
55	Ethel L Cannon	26	Wife	H	Mississippi
56	Flora L Cannon	5	Daughter	—	Mississippi
57	Robert L Cannon	4	Son	—	Mississippi
58	Alfred Sr Cannon	50	Head	Farmer	Mississippi
59	Lucy Ann Cannon	28	Wife	H	Mississippi
60	Reuben Cannon	24	Son	Farmer	Mississippi
61	Mary F Cannon	20	Daughter	H	Mississippi
62	Roger L Cannon	18	Son	—	Mississippi
63	Clarence Cannon	16	Son	—	Mississippi
64	Annie R Cannon	14	Daughter	—	Mississippi
65	David L Cannon	13	Son	—	Mississippi
66	Dorothy M Cannon	12	Daughter	—	Mississippi
67	Willie L Cannon	10	Daughter	—	Mississippi
68	John H Cannon	8	Son	—	Mississippi
69	Edward Cannon	25	Head	Farmer	Mississippi
70	Willie B Cannon	27	Wife	—	Mississippi
71	John S Cannon	6	Son	—	Mississippi
72	Kerkie Cannon	4	Son	—	Mississippi
73	Eugene Cannon	2	Son	—	Mississippi
74	Otis N Cannon	0	Daughter	—	Mississippi
75	Frank Cannon	57	Head	Farmer	Mississippi
76	Mary P Cannon THIS PERSON	47	Wife	H	Mississippi
77	Emmanuel Cannon	24	Son	Farmer	Mississippi
78	Frank Jr Cannon	20	Son	—	Mississippi
79	Annie B Cannon	18	Daughter	Student	Mississippi
80	Rosie A Cannon	15	Daughter	—	Mississippi

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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)

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