Langkawi ultimately under the influence of the Sultanate of Kedah, K edah, but was conquered in 1821 by Siam and Langkawi.
Langkawi aakhirkii wuxuu hoos yimid saamaynta Saldanada Kedah, laakiin Kedah waxaa qabsaday 1821 Siam iyo Langkawi oo ay weheliyaan.