White Pass Rolling Stock

Hi everyone!

I decided to do some research on the White Pass, which eventually turned into me trying to create a full equipment list for its entire history (hey, I like to organize things!). While I can easily find all of the information on the locomotives, I can only find information on currently existing rolling stock and MOW equipment, though I know the White Pass must have had rolling stock they have retired before tourist operations began. I was just wondering if anyone could point me in the right direction to complete the timeline I'm putting together.

Thanks in advance,
Eric