These are lovely images, scottiesmum, and I don't think they need any tweaking.
The ones of the old towns are very good........you have a very good eye for composition, and have employed it well here. I am especially fond of the one of the diagonal row of old buildings wending their way up a stepped hill. The car parked at the top jars a little, but there is not much you can do about that....other than with a bit of photoshopping.
The only point I could make is of the one of those lovely gargoyles.........pity that the left hand one has had his nose snipped off.
The landscape ones need a bitty extra contrast, but again not much you can do when the light is as flat as it was.
Very nice images to be proud of.