Roger!!!!!!!
Wow!!  Another Wow!!  That Find-A-Grave information is completely new to me!  It shows exactly how old James Francis Burke was at his death:  65y 1m 17d, which of course reveals his birthdate:  20 July, 1829!  Did I get the math right?  (death date 6 Sept., 1894) (interesting that he has always reported 1830 as his birth year).  
And there's a photo of Jessie's gravestone with inscription with birthdate:  Sept. 3, 1828! (though the transcription shows 1829, which is understandable when viewing the photo and by all accounts is incorrect).  Unbelievably awesome!   
 
 
 
 
I should call it a day, with this great stuff, but of course this is family research, to which heroin is a gateway drug.
My Family Search search in the 1841 census for Jessie Sutherland b. Scotland 1828 father John shows up with only two possibilities:  
one in Loth parish, Sutherland county, and one in Forfashire (Angus).
Why don't the parent's show in those listings?  And when I search for John Sutherland in Loth parish, I get 41 hits!  Really?  41 John Sutherlands living in Loth Parish in 1841??
But they don't list children.  Isn't there a way to look at the entire family for a particular census listing?
I gotta lay off for awhile and get back to my real life.
Thanks again Roger.  So great!
Joe