| Autres noms | Heian, Heian North, Heian-hoku, Heian-hokudo, Heian-hokudō, Hpyen-an, Hpyeng an, Nord-P-hjong-an, Nord-P-hjöng-an, North Heian Province, North P'yongan Province, North Pong-an, North Pyongan, North P’yŏngan Province, Northern Phyeng-an, Northern Phyeng-ān, P'yongan, P'yongan-bukto, P'yongan-pukto, P'yongbuk, P'yŏngan-bukto, Phyengan, Pingngan, Puk Pkhion-an-do, Puk Pkhiön-an-do, P’yongan-pukto, P’yŏngan, P’yŏngan-bukto, P’yŏngbuk, Severny Pkhion-an-do, Severny Pkhiön-an-do, pyeong-anbugdo, pyeongbug, 평북, 평안북도 |
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