Café Royal Cocktail Book by W. J. Tarling (1937, p.210)
| 0.2 part | lemon juice — Lemon Juice | acid |
| 0.4 part | gin — Booth's Dry Gin | base |
| 0.2 part | creme de cacao — Crème de Cacao | modifier |
| 0.2 part | Lillet — Lillet | modifier |
- Shake.
Invented by C. A. Tuck.
Twentieth Century is Booth's dry gin with crème de cacao, Lillet, and lemon juice.
Café Royal Cocktail Book by W. J. Tarling (1937, p.210)
| 0.2 part | lemon juice — Lemon Juice | acid |
| 0.4 part | gin — Booth's Dry Gin | base |
| 0.2 part | creme de cacao — Crème de Cacao | modifier |
| 0.2 part | Lillet — Lillet | modifier |
Invented by C. A. Tuck.