Der Mixologist by Carl A. Seutter (1909, p.24)

1 liqueur glassAbsinthe — Absinthebase
1 liqueur glassOrgeat — Orgeat-Sirupbase
seltzer — kaltes Selterswasserdilution
1 wholeegg white — Eiweissother
  1. Fill a bar glass half full with fine ice.
  2. Add orgeat, absinthe, and egg white.
  3. Shake thoroughly, strain into a highball glass, fill with cold seltzer, and serve.

Ice: Fine ice

See also: Absinthe Suissesse, Absinthe Bracer