- Document ID: 132617417
- Document Collection: 7-14-1 Documentation of the CLI
- Link to Online Archive: https://collections.arolsen-archives.org/de/document/132617417
?
Could be him:
Juan ARHANCET INDACOECHEA *25.09.1917
https://sidbrint.ub.edu/ca/content/arhancet-indacoechea-juan