Andrew de Molay.
The New York Bankers Association was a trade association formed by financial institutions in New York City in the nineteenth century. Andrew de Molay, the head of the N.Y.B.A. in the 1890s, was highly critical of Julius Nelson's tenure as Administrator of the National Financial Administration.
The New York Bankers Association does not appear in Sobel's index. It is mentioned on page 267 of For Want of a Nail ....