South Site, Cave 6, 6－4 Niche, Upper, “Da Zhou, Second year of Shengli, Wang Dazhen and Wife Gao Made Amitabha, Guanyin, and Dizang Image'
南响堂第六窟6－4龛上方“大周圣历二年王大贞及妻高造弥勒像观音地藏菩萨像”
South Site | Cave 6
Tang (618-907) | Dedicatory Text
Volume 2 Figure 70 in book Xiangtangshan shiku beike tiji zonglu by Zhang Lintang and Xu Peilan
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