Abraham Grimblehawk was a British wizard who worked for the Ministry of Magic. He was the uncle of Mathilda Grimblehawk.
Abraham attended Hogwarts School of Witchcraft and Wizardry and was placed in Hufflepuff House. He most likely studied Herbology and Care of Magical Creatures at Hogwarts.
Abraham worked in the British Ministry of Magic, but it is unknown in which department. It is most likely that he worked in the Department for the Regulation and Control of Magical Creatures, as he had extensive knowledge on the subject.
Abraham and Mathilda were very good friends of Gethsemane Prickle, a Herbologist and Potioneer who worked alongside the Department for the Regulation and Control of Magical Creatures.
Abraham would often read Newton Scamander's Fantastic Beasts and Where to Find Them to Mathilda when she was younger.
Abraham retired to St Oswald's Home for Old Witches and Wizards in his later years.
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