See quotations.

1

1840.  He called lustily for a horn of bald face and molasses.—Daily Pennant, April 28 (St. Louis).

2

1848.  What is classically denominated ‘bald-face,’ or ‘old brown whiskey.’—Knick. Mag., xxxii. 402 (Nov.).

3

1851.  If you’ve got any more of that baldface, pour it out!—‘Polly Peablossom’s Wedding,’ &c., p. 60.

4

1854.  Each one … had a glass of whiskey and water, or, as Turtle called it, ‘a little diluted bald-face.’—H. H. Riley, ‘Puddleford,’ p. 145 (N.Y.).

5