Darn, that
was an easy one! I was on holidays so I missed it
Point of fact, both of his children were hobbit children. You also see them as Rohan children in the caves at Helm's Deep and Gondorian children when Faramir is riding through the streets on Gondor on the suicide mission to Osgiliath.
C'mon Orcrist, make it a goodie! (and see if you can find a source to use
other than the Making of the Movie Trilogy book
)