Mixed Drinks by Herbert W. Green (1895, p.70)

1 jiggerWhiskey — whiskybase
Apollinaris mineral water — Apollinarisdilution
  1. Put one jigger of whisky in a star champagne glass.
  2. Fill with Apollinaris and serve.

This is a useful minimalist long-drink checkpoint because it shows another plain spirit-and-mineral-water service distinct from the more theatrical High Ball wording.

The service is stripped to base spirit plus mineral water, with no citrus or sugar mediation.

See also: High Ball, Smith Punch