Mark Wilton, according to Gilbert Patten and Mrs. Manning, was a pseudonym of William H. Manning.⁽¹⁾ For novels published under this name, see Manning and note under Maj. E. L. St. Vrain.

In litteris, Mrs. William H. Manning, January 16, 1941.

Notes

1	Gilbert Patten, "Dime Novel Days," Saturday Evening Post, February 28, 1931, 126.