Approver Comments:
I agree that this is one candidate for the student who signed the album. In 1941, he would have been 10 years old, the right age to attend school #14b. In the future, please be sure to leave a comment about your process for figuring out if you've found the right student. Alexhof is indeed an abbreviation for Alexanderhofstrasse--thanks for entering both addresses correctly.
One of your classmates has discovered another candidate for the person who signed this album. Let me know what you find in the next stages, and if we can figure out who Natan Kac might have been. Great work!
