"The importance of the institution will be better understood if we take into consideration the enormous extent of waqf/land or, the possessions of the Dead Hand, in the various countries of Islam. In the Turkey of 1925, three-fourths of the arable land, estimated at 50,000,000 Turkish pounds, was endowed as waqf."
January 1, 1970
https://en.wikiquote.org/wiki/Asaf_Ali_Asghar_Fyzee