Jim Clark vs. Jackie Clark
There are two of the same Jim Smith's (clarkji03) in the game (1971 Cleveland player). I can import him by using the Historical Minors ID of clark-003jam (correct per bRef) or the incorrect code of clark-003jac.
The clark-003jac should be another player that also entered the minor leagues in 1965 (Jackie Clark). Here he is:
https://www.baseball-reference.com/r...d=clark-003jac
Unfortunately, when you import Jim Clark of the 1971 Indians via his Historical ID of clarkji03, it brings you the Jackie Clark - but with Jim Clark's Cleveland stats and bio info mixed up in him. Screenshot attached. Came up when I was making a facegen for him and noticed the conflicting IDs.