Tweety Byrd (Part 3)

Continuing from my previous post, note the following information gathered:

• ROBERT F. BUTTS (JUNE 20, 1919 – MAY 26, 2008)
• Dorothy Jane Roberts (May 8, 1929 – September 5, 1984) 
• Robert Emerson Clampett (May 8 - May 4)
• Robert F. "Bob" Colesberry, Jr. (March 7, 1946–February 9, 2004) 
• Robert "Rob" Blokzijl (21 October 1943 – 1 December 2015)  
• Robert Eugene Glennen, Jr. (March 31, 1933 – December 1, 2015) 
• Seth Gilliam (born November 5, 1968)
• Robert McKimson  (October 13, 1910 - September 27, 1977 )(66)
• Rod Scribner (October 10, 1910- December 21, 1976)  

So my investigation into the timely death of Melvin Williams that occurred two days ago on December 3, led to a significant "Robert..." pattern-cluster.  The Rod fitz in an artzy way if you care to read parts one and two of this series.  Note the following excerpt from my previous post:

So Jane Roberts and Robert Clampett share the same birthday, hence generating a "May 8" pattern-cluster.  As well, Seth Gilliam's birthday and Jane Roberts date of death generates a "September 5, ___, November 5/Date Sequence" pattern-cluster.  So this is a typical pattern-cluster, the design of which is to prompt us to investigate the missing date in order to bridge the gap, in this case, the October 5th wiki page.

I usually limit my search, by investigating only the years having 3 identical numbers at the end, butt in this case, because of the "Bird Theme"; "Robert" and "Butts" pattern-clusters, I decided to extend the search to include twin numbers at the end of the years, and settle on the name of a person that jives with any of the three clusters.  This is what I found: 

• 1966 – Dennis Byrd, American football player
• 1988 – Bobby Edner, American singer, dancer, and actor

I'll do one... the first one, note from Byrd's wiki page:

• Byrd suffered a neck injury ...on November 29, 1992. During the play, he rushed in an attempt to sack Chiefs quarterback Dave Krieg, but Krieg stepped up to avoid the tackle, and Byrd collided with Jets teammate Scott Mersereau.
• Byrd sent Jets' head coach Rex Ryan his tattered, cut up jersey that had been cut from his body on the day of his injury along with an inspirational letter 

Keep in mind that November 29th given that the year is a leap year, is the 334th day of the year...one of from 333 (this communicates that we're off track and on reading this blog you'll learn more about what this about and in particular what 333 represents).   Note from the wiki pages of Dave Krieg, Scott Mersereau and Rex Ryan:

• David Michael Krieg ( born October 20, 1958)
• Scott Robert Mersereau born (April 8, 1965) 
• Rex Ashley Ryan^[1] (born December 13, 1962) 

So to begin, the birthdays of Krieg' and Rob Blockzijil generates an "October 20, 21/Date Sequence" pattern-cluster. The birthdays of Robert Clampett, Jane Roberts and Mersereau generates an "___, April 8, May 8 (x2)/Date Sequence" pattern-cluster.  Ryan's birthday is an addition to the "Notable Days" pattern-cluster, given that December 13 is my birthday.