I have come across occurrences of which was given me on many occasions; mostly in 19th century novels, where the mark of the dative case, to, was usually omitted. Which was given to me, on the other hand, I have stumbled on, as it were, on the printed page especially in contemporary English. My question concerning these two is actually twofold:
a) is there any semantic or stylistic difference between which was given to me and which was given me?
b) is which was given me (or which was given you, etc.) an old-fashioned way of expressing this?
Example: I asked for water, which was given me, and she then retired.
Why given me, and not given to me?