Confirmation on the following please.

Hello,
Please can the following be confirmed ?
i.e, that the aircraft involved were not P-38's as some websites suggest.
1/.
440118....P-38....California....Livingston, William D. Jr.
Should read as-
440118....F-4U Corsair....BuNo.  18043....California....Livingston, William D. Jr. USN.
2/.
440122....P-38....California....Kovack, Joseph M.
Should read as-
440122....FG-1 Corsair....Bu No. 13217....California....Kovack, Joseph M. USN.
3/.
440416....P-39....43-2442....Canada.
Serial number is for a P-38G-15 but what was this P-39's true serial number please ?
4/.
440416....P-39....43-2543....Canada....Rhoada, Frank H.
Serial number is for a P-38G-15 but again what was this P-39's true serial number please ?
5/.
441102....P-38....Germany....Giarrizzo, Lawrence P.
Should read as-
441102....P-51D-5....44-13735....Germany....MACR 15796....Giarrizzo, Lawrence P.
Many thanks
Alex