Xīn’ān sìjiā 新安四家

or Xīn'ān sì dàjiā 新安四大家 Four Masters from Xin'an, also called Four Masters from Anhui, consisting of Zha Shibiao 查士标, Sun Yi 孙逸, Wang Zhirui 汪之瑞, and Hong Ren 弘仁.