Papers reflecting a series of studies of twins utilising the Maudsley Twin Register, 1932-1999, reflecting the respective impacts of genetics and environment on a range of psychotic disorders, notably schizophrenia. Records include patient files/notes, 1932-1998; patient study profiles arising from tests, questionnaires and comments, 1948-1998; administrative records relating to funding applications to the Medical Record Council, ethical approval, and recruitment of subjects, 1948-1998. Studies include Opposite Sex Twin Study, Kendall Depressives Twin Study, Multiple Psychotic Families Twin Study, Maudsley Adult Twins Study, Anxious Twins Series, Personality Disorder Twin Study, Separated Twin Study, Psychotic Twin Studies, and the Gottesman and Shields series of studies on schizophrenia. The work of Professor Robin M Murray, Dr Adrienne M Reveley, Dr Alison M MacDonald and R Fulrich are also particularly reflected in the files.

Correspondence, mainly to Martin Folkes on a large variety of subjects, including administrative matters for the Royal Society.

Papers of Carl Vogt, c 1850-1852, comprising material on the German eduction system, comparative anatomy, and the life of the geologist Eduard Desor.

US Armed Forces in Vietnam, 1954- 1975 are microfilmed copies of official and unofficial papers relating to the US Army involvement in the Vietnam War, 1954-1975. Papers are categorised into the following sections: 'Vietnam: Reports of US Army Operations', US Army after action reports during the Vietnam War, 1966-1969; 'Vietnam: US Army senior Officer Debriefing Reports', senior US Army officer debriefing reports during the Vietnam War, 1968-1973; 'Vietnam: Lessons Learned', post-action analyses of the conflict in Vietnam, 1972-1980, and; 'Indochina Studies', reports presented to the US Army Center of Military History, Washington, DC, relating to the effect of the Vietnam War on the Republic of Vietnam, Cambodia (and later the Khmer Republic), and Laos, 1979-1980. US Army after action reports presented to the US Adjutant General's Office (Army), Washington, DC, relate to military operations, including the US joint operation, Operation CRIMP, the attack by air and land to strike at Viet Cong strongholds in the Republic of Vietnam (RVN), Jan 1966; and, search and destroy missions and military operations pursued in the Republic of Vietnam by US 1 Infantry Div, US 1 Cavalry Div, US 1 Cavalry Div, US 25 Infantry Div, US 18 Infantry Div, US 101 Airborne Div (Airmobile), US 1 Air Cavalry Div, US 4 Infantry Div, US 11 Armored Cavalry Regt, 1 Australian Task Force, US 1 Special Forces, Feb 1966-Apr 1969. Senior officer debriefing reports presented to the Adjutant General's Office (Army), Washington, DC, relate to US Army organisation and command; Vietnamese local government counterinsurgency actions; the Mission of the US Army Support Command, Saigon; the causative factors of Vietnamese insurgency; US psychological operations (PSYOPS); US Army medical statistics; the US pacification program; the US 101 Airborne Div (Airmobile) re-organisation following the Tet Offensive, 30 Jan- 24 Feb 1968; US Special Forces assistance to the Vietnamese Special Forces; land clearing in Indochina; US Long Range Patrol Activities; the Phoenix Program; the process of 'Vietnamization'; and, the US Army Drug Abuse Program, Feb 1968-Nov 1972. Papers presented to the US Department of the Army on lessons learned from the Vietnam War primarily relate to base development in the Republic of Vietnam; US Army communications and electronics; airmobility; riverine operations; US Army Special Forces operations; US Army command and control; financial management of the campaign in Vietnam; logistics and support; US military intelligence; US tactical and material innovations; allied participation and contributions to the war; US training of the Army of the Republic of Vietnam; and, the effect of the war on the US soldier, 1972-1980. 'Indochinese Studies' papers presented to the US Army Center of Military History, Washington, DC, relate to the Vietnam War and its effect on Cambodia and the communist Khmer Rouge; the North Vietnamese Army and Viet Cong Easter Offensive against the Republic of Vietnam; the effect of the pacification program on the South Vietnamese population; the state of Royal Lao Army; and, the effect of the war on South Vietnamese society and the Republic of Vietnam Armed Forces, 1979- 1980.

Bibliothèque de médecine mentale: a collection of extracts from the principal writers on mental diseases, ancient and modern: translated into French, [1850]. The work was undertaken under the direction of Dr. Archambault.

This collection includes notebooks from early in Stott's career, [1940-1959], and a collection of Stott's published papers, 1950s-1970s. The notebooks comprise a numbered series of 25 notebooks mainly containing notes on diverse topics from a wide range of authors, with a subject index compiled by Stott himself; a notebook entitled 'lecture notes' on statistical method and one on 'statistical formulae'.

Papers of Richard von Krafft-Ebing, 1863-1991. The papers largely comprise clinical case histories which Krafft-Ebing amassed during his professional career with a view to working on them in retirement. In the event he died very shortly after retiring from practice and resigning his chair of Psychiatry at Vienna. As a result, the case histories remained in an undigested state, and more resemble the raw research materials that they in fact are than an ordered series of cases, although some have been arranged into thematic bundles (neurasthenia, hysteria, mania, dementia etc). Some two-thirds of the histories are in Krafft-Ebing's hand, the remainder written by assistants or other clinicians; many were evidently extracted from hospital case records. There are many subsidiary documents among them, such as referral letters, statistical abstracts and letters and reports from patients themselves, often prompted by reading Psychopathia sexualis. There is also a bundle of patient cards from Kraft-Ebing's sanatorium at Mariagrün, Graz, 1886-92. Many of Krafft-Ebing's manuscript notes are associated with case histories. Others are organised thematically (neurasthenia, hypnosis, electrotherapy etc), or are extracts from works by other specialists.

Likewise the correspondence in the collection often relates to particular recorded cases, but there are separate groups of letters to and from family, friends, colleagues, publishers and university officials: these include some 43 letters by Krafft-Ebing to his grandfather, Anton Mittermaier, a lawyer, 1864-66, and photocopies of letters to his parents written from Italy, 1869-70. There is also a file of letters from members of the German Imperial family. The collection includes a large quantity of printed material, mainly off-prints of articles by Krafft-Ebing and others in the professional and specialist literature, as well as monographs. Many of the former especially are difficult to find in library collections in the English-speaking world. There are also press cuttings, mainly relating to Krafft-Ebing and his work, apparently collected by his son, Hans, after his death. In addition there are several groups of personal/family items, including carte de visite photographs of colleagues, diplomas and certificates, and other personalia.

Personal papers and correspondence of Robert Lee (1793-1877), while in the service of Lady Caroline Lamb, and in Russia in the service of Prince Michael Vorontzov. Papers include his 6 diaries (also transciptions of these); personal letters to his son Robert James Lee; letters to Robert Lee (1793-1877) from various correspondents; and Lee's obituary notices. The papers refer to many personal details as well as his professional life. The papers of Robert James Lee primarily comprise his own diaries - which refer to his work and travels - also papers relating to his father.

George Edward Shuttleworth's note-books, etc. on mental diseases, especially in children. Author's holograph MSS. Produced in Lancaster and London, 1861-1923.