List of members in v. 1-3, 5, 7, 9, 11, 13, 15, 17, 19-20, 22, 24, 26, 28, 30, 32, 35, 37, 39, 41, 43.

Some vols., 1920-1949, contain collections of papers according to subject.

Transactions include brief accounts of the activities of member societies.