Alter Ego

PART 1: EGO, EGGO, ECHO

The MacGregor's post, Two dogs named Tome, in the comments section is :

• Regarding your blogger…..perhaps she has an “alter-ego” by the same name. Weird.

And so we have a lead.  On the Alter Ego wiki page there's 4 notable persons mentioned:

• Marcus Tullius Cicero ( 3 January 106 BC – 7 December 43 B
• Franz Friedrich Anton Mesmer (May 23, 1734 – March 5, 1815)
• Robert Stevenson (13 November 1850 – 3 December 1894)
• George Norman Douglas (8 December 1868 – 7 February 1952)

 Two of the dates are additions to a cluster found in my previous post, expanding it to:

• A "February 3, March 3, April 3, May 3(x2), _, _, _,_, October 3, _, December 3, January 3/ 3rd Day, Month sequence" pattern cluster.