I stumbled upon this item from Google Books , title Queen's Bench and Practice Report page 181 , heading McKenzie Et Al V Grant . Duncan Grant Will 23rd March 1836 . The names of his children match up nicely with the list provided in Mr Ron Smith's posting previously mentioned . The John Grant mentioned in the Will appears be Duncan's son . The oldest son Ronald / Ranald seems to feel he was ill used by the Executors of the Will , thus the lawsuit .