The Buffet Blue Book by John H. Considine (1912, p.63)

0.5 lemonlemon juice — Juice of half lemon.acid
1 jiggerCanadian rye whiskey base
1 pieceice base
2 dashesorange bitters bitter
seltzer — Dash on top.dilution
1 sliceOrange — Add to serve.garnish
0.5 spoonfulsugar — granulated sugarsweetener
  1. Shake the ice, lemon juice, granulated sugar, Canadian rye whiskey, and orange bitters in a mixing glass.
  2. Strain into a small stem glass, dash with seltzer on top, add a slice of orange, and serve.

Garnish: Orange slice

Ice: Ice

See also: Whiskey Sour, Jersey Sour