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Intellectual Disability

 Subject
Subject Source: Medical Subject Headings
Scope Note: Subnormal intellectual functioning which originates during the developmental period. This has multiple potential etiologies, including genetic defects and perinatal insults. Intelligence quotient (IQ) scores are commonly used to determine whether an individual has an intellectual disability. IQ scores between 70 and 79 are in the borderline range. Scores below 67 are in the disabled range. (from Joynt, Clinical Neurology, 1992, Ch55, p28) Created For = LHSA-Dott

Found in 3009 Collections and/or Records:

19.35 Male, Single, 14 yrs and under, High grade mental defective, November 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This boy has an IQ of 64 and his school work in all subjects is very poor. His speech is defective - he speaks as if he has a harelip. He is "not a nice boy" - bad habits, a bully, not a nice character. Very poor attender - only 32 out of a possible 138 attendances. Certified MD. Poor looking boy, poorly turned out. Home: Condemned house, one apartment for 5, fairly clean, harmonious.'


Relatives in survey: father 19.74, siblings 19.36

Dates: Other: November 1945

19.36 Female, Single, 14 yrs and under, Dull and backward, November 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This girl had an IQ of 70- and is in the retard class. She is quiet and unsociable, does not mix with the other children. Gives no trouble.'


Relatives in survey: brother 19.35, father 19.74

Dates: Other: November 1945

19.40 Female, Married, 25-34 yrs, Dull and backward, November 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This woman is slow and inert, needs constant prodding. Last baby died, [female informant] thinks through carelessness. She comes from a defective family. Husband, sawmiller, dull, one of a large family, every one of whom had to get married in a hurry.'

Dates: Other: November 1945

19.41 Female, Married, 25-34 yrs, High grade mental defective, November 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'[Male informant] says this woman is definitely MD, he saw her when she brought one of her children to be enrolled. Minister also thinks this woman is MD. Husband an orraman. Six children, condemned house, two rooms.'


Relatives in survey: Daughter 19.62

Dates: Other: November 1945

19.44 Female, Single, 14 yrs and under, High grade mental defective, Stammering, March 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This girl is backward, has a cleft palate and speaks badly. Can read a little, no trouble, is good with her hands. Not verminous but house dirty - many complaints about it. Dr confirms - says they are very dirty, impetigo etc.'


Relatives in survey: sibling 19.64

Dates: Other: March 1945

19.46 Male, Married, 35-44 yrs, Dull and backward, November 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This man had an OT score of 19 in the recruiting test. [Male informant] says he is a slow Irishman who does not mix, interfered with nobody, nothing against his character. Was a blacksmith. '

Dates: Other: November 1945

19.47 Male, Married, 25-34 yrs, High grade mental defective, November 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This man is considered mentally weak, has been in prison 3 times. Recently out of prison for stealing furniture and crockery. Also stole coping stones. He is a labourer, generally out of work. Whole family are bronchial. Dr "hopeless". Mother, over 60, has also been several times in prison.'

Dates: Other: November 1945

19.48 Male, Single, 14 yrs and under, Dull and backward, November 1945

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This boy had an IQ of 79. He is now a messenger with a firm of carriers and appears quite bright. Father died of TB, never able to work much. Dr has never noticed much wrong with this boy. No PA. Dr says this is not a bad family and would exclude this boy.'

Dates: Other: November 1945

19.49 Male, Single, 14 yrs and under, High grade mental defective, March 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This boy has an IQ of 70. Father, a farm worker, assaulted his wife - it was said she was to blame as she would not give him enough to eat. Housing: condemned two roomed house. Children fairly clean but have impetigo.'


Relatives in survey: siblings 19.1, 19.50, 19.51

Dates: Other: March 1946

19.50 Male, Single, 14 yrs and under, High grade mental defective, March 1946

 Item
Identifier: EUA IN1/ACU/S2/17/1/18
Scope and Contents

'This little boy is very backward, cannot speak properly.'


Relatives in survey: siblings 19.1, 19.49, 19.51

Dates: Other: March 1946