hereupon

Johnson hereupon summoned management and labor negotiators to the White House.

From Time Magazine Archive

And as they deuised hereupon, they saw a man going into a Caue, which was Dom Diego, comming from making his complayntes vppon the Rock spoken of before.

From The Palace of Pleasure Volume 3 by William Painter

A notification was hereupon conveyed to the two strangers that the Queen could not permit them to stay any longer upon the island, and a similar intimation was made to Mr. Moehrenhout.

From Narrative of the Circumnavigation of the Globe by the Austrian Frigate Novara, Volume III (Commodore B. Von Wullerstorf-Urbair,) Undertaken by Order of the Imperial Government in the Years 1857, 1858, & 1859, Under the Immediate Auspices of His I. and R. Highness the Archduke Ferdinand Maximilian, Commander-In-Chief of the Austrian Navy. by Karl Ritter von Scherzer

And hereupon he enumerated some who acted in this manner by name.

From The Deipnosophists, or Banquet of the Learned of Athen?us by Athen?us

But hereupon the question arises, "Are these two types of relations what Russell holds them to be, namely, ultimate and irreducible logical facts, unanalyzable categories—mere data for the thinker?"

From International Congress of Arts and Science, Volume I Philosophy and Metaphysics by Various