How do I make Victorian looking minifigures? I want to do a Victorian style station to go with my steam trains. I've got some great ideas for the building and accessories, but I'm not sure about the people. How can I make Victorian-looking minifigures?

BTW: I don't want to permanently modify bricks, but would consider the use of stickers.

Ideas I already have:

Headgear:


Top hats
Deerstalker
Peaked cap for railway workers


Sadly, the Lego bowlers are either blue with a flower or grey with a question mark - not really suitable.

Head:


For males, any that have weird facial hair (there are surprisingly many) and/or round glasses


Torso:


Smart suits. I've read that shirtsleeves were considered unseemly.


Any other ideas?

--- Edit ---

As an example of what I have in mind, here's a railway worker I made from parts I got from PAB. Of course, I'll need passangers and other staff, too. And I'm more than happy to order individual parts from bricklink (as long as my wife agrees!).
A number of the minifigs from the Adventures theme would fit the bill in terms of round glasses and facial hair, especially the Dr Kilroy character:



They also have versions with suits, etc.

There's also a "Detective" figure in the Minifigures Series 5 with the classic Deer Stalker hat that resembles the fictional detective Sherlock Holmes.



There are also top hats available in Series 1 with the Magician and Ringmaster.