Claim: Henan Museum underwent an unprecedented development during the years from 1930 through 1937 under the guidance of a team of highly skilled researchers led by Guan Baiyi.
Evidence: During the years from 1930 through 1937, Henan Museum underwent an unprecedented development. Under the guidance of a team of highly skilled researchers led by Guan Baiyi, the Museum amassed fine and substantial collections focusing on local history.