William Cornelius McCreery (December 22, 1896 – November 20, 1988) was an American lawyer and politician from New York.
[1] His law office moved to 16 Court Street by 1935, at which point he resided at 159 Prospect Place.
[2] In 1925, McCreery was elected to the New York State Assembly as a Democrat, representing the Kings County 10th District.
[13] Shortly after his first election, he helped stop an attack on Governor Al Smith.
He also sponsored legislation that banned child labor and expanded education aid.