Thistle Cocktail

From - www.cocktaildb.com
Thistle Cocktail 
Stir in mixing glass with ice & strain
1 1/4 oz Scotch (3.5 cl, 5/16 gills)
1 1/4 oz sweet vermouth (3.5 cl, 5/16 gills)
2 dashes aromatic bitters
Serve in a cocktail glass (4-5 oz)


Timeline
1922 - From “Cocktails- How to Mix Them” by Robert Vermeire
Thistle Cocktail
Fill the bar glass half full of broken ice and add:
2 dashes of Angostura Bitters. 1/6 gill of Italian Vermouth. 2/6 gill of Scotch Whisky.
Stir up well, strain into a cocktail-glass and squeeze lemon-peel on top. This cocktail is also called "York Cocktail."


1930 - From ”The Savoy Cocktail Book” by Harry Craddock

1937 - From “Approved Cocktails” by Ukbg
THISTLE.
2 dashes Angostura Bitters. 50% Italian Vermouth. 50% Scotch Whisky.
Stir up, strain into cocktail glass, and squeeze lemon peel on top.


1937 - From “Cafe Royal Cocktail Book” by Willian j.Tarling
THISTLE
2 dashes Angostura Bitters. 1/2 Italian Vermouth. 1/2 Scotch Whisky. 
Stir up, strain into cocktail glass, and squeeze lemon peel on top.


2006 - From "Mr Boston - Platinum Edition"
Thistle cocktail
1 1/2 oz. Sweet Vermouth
1 1/2 oz. Whisky (Scotch)
2 dashes Bitters
Stir with ice and strain into chilled cocktail glass.