Person    | Male  Born 18/11/1828  Died 7/10/1896

Dr John Langdon Haydon Down

Categories: Medicine

Doctor specialising in mental illnesses who classified what is now called Down's Syndrome in 1862. We think the family used 'Langdon Down' as their surname.

Born Cornwall. Aged 18, he came to London to work for a surgeon. He was interested in a connection between ethnicity and mental health, hence the initial term 'Mongoloid' for Down's syndrome. More recently the term has been found offensive both to those with the syndrome and their families, and to the Mongol people so the term Down's Syndrome is preferred.

Comments are provided by Facebook, please ensure you are signed in here to see them

This section lists the memorials where the subject on this page is commemorated:
Dr John Langdon Haydon Down

Commemorated ati

Dr John Langdon Down

We could not get close enough to take easily legible photographs and initiall...

Read More

Other Subjects

Dr. Robert Willan
1 memorial
Edward Meryon

Edward Meryon

MD, FRCP. First to describe muscular dystrophy.

Person, Medicine

1 memorial
Major-General Sir George Joseph Hamilton Evatt, KCB

Major-General Sir George Joseph Hamilton Evatt, KCB

George Joseph Hamilton Evatt was born on 11 November 1843 in Dublin, Ireland, the eldest child of Captain George Joseph Evatt of the 70th (Surrey) Regiment of Foot (1813-1858) and Mary Anne Evatt n...

Person, Armed Forces, Medicine, India, Ireland

1 memorial
Ernest O. Stuart, LRCP&S, LSA

Ernest O. Stuart, LRCP&S, LSA

County Surgeon in the St John Ambulance Brigade, No. 1 District Metropolitan Corps, 1909-1929. Serving Brother in the Order of St John.

Person, Emergency Services, Medicine, Politics & Administration

1 memorial
Clinical Neurophysiology Dept, National Hospital, staff

Clinical Neurophysiology Dept, National Hospital, staff

Friends and colleagues of Staff Nurse Sue Garner.

Group, Medicine

1 memorial