Hi,
Unfortunately, your link doesn't seem to be valid and leads to an "error" page. This one works: http://nysl.nysed.gov/uhtbin/cgisirsi/Fri+Sep+22+13:16:33+EDT+2000/0/49
but I can't figure out where to find anything about World War 1, as the only elements given on Harlem Helfighters are about 1776!
Best regards
Eric Mansuy