(The above is my new e-mail address)Yes, my ancestors were Juan & Juana Aleman on the San Ignacio de Loyola vessel.
Some of the names you mention do not readily ring a bell with me, although my great grandfather was Antoine Joachim Aleman.I have my records packed away in a box. give me a few days to check them. If you don't hear back from me in a week, please send me a "reminder email" to get back with you. Thanks.