411 REFERENCE · Wikipedia
1/9
Reference material by Wikipedia contributors. This retains its source identity and is not 411 news reporting.
ninth
1/9 may refer to:
1/9 (number), a fraction (one ninth, 1 9)
1st Battalion, 9th Marines, an infantry battalion of the US Marine Corps
January 9 or September 1, depending on date format
"Breaker 1/9", a song by Common
Former 1 (New York City Subway service) and 9 (New York City Subway service), which shared the same route
U.S. Route 1/9, in New Jersey
See also
9/1 (disambiguation)
1-9 (disambiguation)