Mah-Jongg (lemur)
Mah-Jongg or Jongy was a ring-tailed lemur owned by Virginia and Stephen Courtauld, wealthy English philanthropists from a family of industrialists.

Jongy was purchased at Harrods, one of London's most upmarket department stores, in 1923 and lived with the Courtaulds for fifteen years, accompanying the couple on their travels and changes of residence. Jongy died at their home, Eltham Palace, Greenwich, in 1938.  Jongy had his own room there, which, like the rest of the house, was centrally heated – an innovation for its time. The room had a bamboo ladder that accessed the entrance to the house.

Artistic representations 
The Courtaulds  refurbished Eltham Palace in the 1920s into an Art Deco mansion for entertaining, and had Jongy's likeness incorporated into artistic details. In the Billiard Room, a mural of St Cecilia, painted by Mary Adshead, features a lemur perched on the ledge between two painted columns. Jongy is featured in carved wooden roof bosses in the north bay of the Great Hall. In Leonard Campbell Taylor's portrait of the Courtaulds in the music room of their London townhouse (47 Grosvenor Square), Jongy sits next to Virginia, on the arm of her chair. Jongy's memorial consisted of a banded obelisk (in imitation of his tail) and a lead relief of the lemur. It was initially located at Eltham Palace but is now at the Courtaulds’ last home, La Rochelle in Southern Rhodesia, now Zimbabwe.

Impact on Arctic expeditions 
Stephen Courtuald sponsored the 1930-31 British Arctic Air Route Expedition, for which his cousin Augustine Courtauld served as metereologist. On the morning of the expedition's departure, the Courtaulds held a farewell lunch on board the yacht. Jongy bit the hand of Percy Lemon, the expedition's wireless operator, puncturing an artery. Iodine was provided, to which Lemon proved allergic. It took Lemon three months to recover, delaying the expedition.

References 

Lemurs
1938 animal deaths
Individual primates
Courtauld family
Individual animals in England