The Lewis record was locked.
However, I opened it and deleted the Lenhart D-10 June 10, 1933 @ SF.
There is no report of it in the June 11 edition of the SF Chronicle.
In fact, on June 11, at p. 4H, the paper announces that the two will have a rematch that Friday, their last bout together being "several months ago."
Then I locked it once again.
http://www.boxrec.com/boxer_display.php?boxer_id=017914