18 Aug 09
07 Jul 11 7:05 pm
I think you will be fine if you just list major museums.
You only get in trouble if you have more than 100 outbound links on a page.
Plus, this could be a clever marketing strategy too. If you write a review or detailed description of a museum, they might find it and link back to you.
A very LONG time ago, I had a travel blog that I kept for fun. I wrote about trips I took around the Northwest US and Canada. Before too long, some of the places I wrote about found my blog and linked back to it simply because I mentioned them :)