I want to know the answer to the following question:
In later writings, what did Claudius Ptolemy called the British Isles?
All the background I'm provided with is that "In his later work, Geography (c. 150 AD), he gave these islands the names Alwion, Iwernia, and Mona (the Isle of Man), suggesting these may have been names of the individual islands not known to him at the time of writing Almagest.". Is that enough to answer the question?
Answer: yes