Ask CoSIDA - Wild Softball Homerun Binge

In our softball games March 7, we had a player who hit four home
runs in a doubleheader (two in each game).  In the first game, she hit a
two-run homer and a grand slam.  In the second game, she hit a solo shot
and a three-run homer.

Has anyone ever had this happen where a player had hit at least one homer
with nobody on base, one on, two on and the bases loaded in a doubleheader
(or even the same day, for that matter)?

And while I'm thinking about it, can I get a list of occurrences where a
player has hit as many as four home runs in a doubleheader?

Please send any information pertaining to this matter to me at
jkean@umr.edu.