Well at the very least, Haskell's came first; they were part of Haskell 98 (finalized in 1999) and Python 2.0 (the first version with comprehensions) was releas

Well at the very least, Haskell's came first; they were part of Haskell 98 (finalized in 1999) and Python 2.0 (the first version with comprehensions) was released in 2000.