I have a copy of the 1918-1919 Wartburg Bulletin in Waverly, Iowa. Among other things, it lists board members, faculty, students, and alumni. Many of the alumni listings include current occupation, location, married name (for female alumni), and/or whether the alumnus is deceased.
The entire bulletin is about 70 pages long so I didn't want to scan the whole thing but I would be happy to look up names if that is helpful to anyone.
If anyone can think of a more appropriate place to post this, let me know.