Hello. I am an Inabnit descended from Hiltbrand who arrived in America close to 1742. I have been researching the family for years and have found none who came from any place other than around Bern or Grundelvald, Switzerland. However, that does not mean they are all blood related. Some research suggests the name may be translated to mean "From Aebnit." Thus, anyne who is from Aebnit would be named "In Aebnit." So far I know of no one who has located Aebnit. This is not verified but seems to have some merit. I have some Borens in my line but none have an obvious connection with yours. You might connect with Liz Marcello who is an authority on the family,
lizmarc@juno.com.