21/15 7if/7ps/5ath/5sh/5wm with a longer swing-only weapon is the best starting point for 1h/shield IMHO. So either of the scimitars, Liuyedao, Niuweidao, Military Cleaver, or Military Hammer. 1h thrust can be very powerful, but if you aren't very experienced with it, the constant glancing and wonky hitbox will get you killed alot.
I think Heavy Round Shield is the best all-arounder, but it's a tad slow, so if you fall for a feint the shield isn't fast enough to recover and block. The 100 speed shields are more forgiving to mistakes, but offer less coverage/durability, which you need as a novice.