King to Roy connection

[LauraMiller70]

Hello,
I am trying to connect my King family to Roy family but am having some difficulties. Any help would be greatly appreciated.
My grandmother was Catherine Veronica King b 1893 in Nova Scotia
She was the d/o of William J. King and Margaret Almon.
William is listed in the 1901 census of Canada as William King & Roy. He was b. August 30,1855. I cannot find his parents anywhere. So I am stuck tracing back.

I also have Roy on Margaret Almon's side too though all this has yet to be verified.
Margaret b. abt. March 17, 1860
d/o of William L. Almon b. Mar 14 1845 he is the s/o Lewis (Louis) Almon b abt 1819
Lewis is the s/o of Louis Lallamond (L'Allemand) and Francoise Josseaume b abt 1776.
Francoise d/o Jean Josseaume(Jesso) b abt 1744 and Marie Anne Fournier b abt 1754
Marie Anne d/o of Jean Fournier b abt 1730 and Genievieve Roy b abt 1735
Genievieve is d/o Charles Roy(LeRoy) b abt 1698 and Marie Charlotte Chauvet Le Gerne b abt 1700

Sorry for the long winded post. Can anyone confirm and or help with any of this. Thanks in advance
Laura