The Mackenzie family are all living at number 7 Rereabhach, Lochbroom, Ross- Shire, Scotland in the 1901 census. The parents are John and Margaret Mackenzie.
I'm just wondering if three of the children left the UK to go to Canada or the USA, but I am unable to access the records without purchasing a worldwide subscription - and hope that maybe some kind person out there might be able to help me

The children in question are:
Peter Mackenzie, born 1897, Lochbroom.
Simon Mackenzie, born 1898, Lochbroom.
Rodena Mackenzie, born 1901, Lochbroom.
All three names come up with the following: Detroit Border Crossings and Passenger and Crew Lists, 1905 - 1957 record.
In addition, Simon's name comes up with the following: Canada Ocean Arrivals (Form 30A) 1919 - 1924 Record.