The West Derby birth looks right.
It looks like Harold and his mother, Jessie S. Nelson are permanently in Canada by 1916.
In 1912 Harold, 3 and his mother Jessie S. Nelson, 40 arrived in Canada on the Empress of Ireland. She said she was going to husband but it's written over as Partner and it looks like she's given six month to stay.
Then in 1916, on the Scandinavian, she's back again ....
Mrs Jessie S. Nelson, 46 and Harold, 6. She's going to Winnipeg and has been in Canada before, 3 years, Manitoba.
They are on the 1916 Manitoba census with John Nelson, 61. Jessie is 44? and Harold is 7.
So we're looking for a Dwhytie in England who could be Harold's father, I think
