Eoghin Gillemicheal MacDuff, Abbot of Abernethy - Sources?

I got abernethy my father mother grandmum was galoway. Her married kyselov married guzala later on and they had daughter matilde, matilde mum also married marko, matilde had two sons and one daughter, then one son had two daughters, the second son unknow wife and child rumours, and 3rd female child had female child too.

Laurence de Abernethy, lay abbot of Abernethy is your 23rd great grandfather.

Gille Míchéil MacDuff, Earl of Fife is your 26th great grandfather.