Where did the first blood transfusion take place?
The first blood transfusion from animal to human was administered by Dr. Jean-Baptiste Denys, eminent physician to King Louis XIV of France, on June 15, 1667. He transfused the blood of a sheep into a 15-year-old boy, who survived the transfusion. Denys performed another transfusion into a labourer, who also survived. Both instances were likely due to the small amount of blood that was actually transfused into these people. This allowed them to withstand the allergic reaction.
Where did the first animal to human blood transfusion take place?
France
Blood transfusion
Six months later in London, Lower performed the first human transfusion of animal blood in Britain, where he "superintended the introduction in [a patient's] arm at various times of some ounces of sheep's blood at a meeting of the Royal Society, and without any inconvenience to him." The recipient was Arthur Coga, "the subject of a harmless form of insanity." Sheep's blood was used because of speculation about the value of blood exchange between species; it had been suggested that blood from a gentle lamb might quiet the tempestuous spirit of an agitated person and that the shy might be made outgoing by blood from more sociable creatures. Coga received 20 shillings () to participate in the experiment.
Where did the first human to human blood transfusion take place?
Britain
Blood transfusion
No context provided
Where did the first sucessful whole blood transfusion take place?
St George's Hospital Medical School, London London, England
Blood transfusion
https://en.wikipedia.org/wiki/Blood%20transfusion
In 1840, at St George's Hospital Medical School in London, Samuel Armstrong Lane, aided by Dr. Blundell, performed the first successful whole blood transfusion to treat haemophilia.
Blood transfusion History
In the early 19th century, British obstetrician Dr. James Blundell made efforts to treat hemorrhage by transfusion of human blood using a syringe. In 1818 following experiments with animals, he performed the first successful transfusion of human blood to treat postpartum hemorrhage. Blundell used the patient's husband as a donor, and extracted four ounces of blood from his arm to transfuse into his wife. 
Blood transfusion History
The first animal-to-human blood transfusion took place in France on June 15, 1667.  Dr. Jean-Baptiste Denys transfused sheep's blood into a 15-year-old boy, who survived, likely due to the small amount of blood that was actually transfused. The first human-to-human blood transfusion took place in Britain in 1818, when Dr. James Blundell used a patient's husband as a donor and extracted four ounces of blood from his arm to transfuse into his wife. In 1840, at St George's Hospital Medical School, London, Samuel Armstrong Lane, aided by Dr. Blundell, performed the first successful whole blood transfusion to treat haemophilia.