Flora MacNeil RIIP:

The Deaths in 2015 site lists under May 16 :

• Flora MacNeil, 86, Scottish Gaelic singer.

There are two reasons why her death appears "timely", butt I won't go into that 'wright' now.  Note this excerpt from her wiki page:

 Originally discovered by Alan Lomax and Hamish Henderson 

Now note this excerpt from Henderson's wiki page:

Hamish Scott Henderson, (11 November 1919 – 8 March 2002

The numeric version of his birthday is 11/11/1919... audd don't you agree?!  Now note this next excerpt from his wiki page:

Henderson's complexities make his work hard to study: for example, Dick Gaughan's commentary 

And then from Dick's wiki page:

Richard Peter Gaughan  (born 17 May 1948, Glasgow)

Today is May 17!!  And along with Flora's date of death, we now have a "May 16, 17/Date Sequence" pattern-cluster in the works.

There is more, the name Flora stands out due to my Post:

Friday, October 12, 2012Flora Thibodeau 111, Acadian Canadian from Rogersville!!!  

And in that post is this excerpt:

 ... visit my Toumai Blog entitled(Harried 26) King of the Butte (Here).

So going to the Toumai Blog post, I discover the following date:

Wednesday, May 18, 2011(Harried 26) King of the Butte 

Now we have a "May 16, 17, 18/ Date Sequence" pattern-cluster