|Int. Standard Bible Encyclopedia|
beth-hag'-an (beth-ha-gan, "house of the garden"). The place where Ahaziah was slain by Jehu (2 Kings 9:27). The words are rendered in English Versions of the Bible "the garden house," but some take them to be a proper name. The location is doubtful.
Beth-haggan (1 Occurrence)
2 Kings 9:27 But when Ahaziah the king of Judah saw this, he fled by the way of the garden house. Jehu followed after him, and said, "Strike him also in the chariot!" They struck him at the ascent of Gur, which is by Ibleam. He fled to Megiddo, and died there. (See RSV)