john1082, this is vedry interesting, but if one looks at Heraldy the Lion Rampant looks pretty much the same as In King Richard or Aurther of Camolet fame!
As to the wedding of two Fraternities that would make sense and TKN did have the Lion Rampant. But remember, theirs was red and looked like a ketchup spot when incorporated with LXA C of A!
Ergo, the change of colors.
One must wonder with the second LXA C of A why there was no Inestcucheon(SP) with the back ground by Mason in checking this.
Along with this, has anyone noticed the color changes over the years of the C or A?