Well the Germans threw everything that had at the Remagen bridge. And I actually think the bridge finally gave out not from any one attack but from the combined effect of all the attacks as well as all of the vehicles that were driven across.
I'm not sure about this, but a quick google search suggests that the first Me-262 to be shot down was lost to Spits of No. 401 squadron, Oct. 5, 1944. That may be a reference to first one down by Spits, or the British, or that squadron, I've got no idea.