We've obviously got very different sources of information. Actually, I rechecked the online telephone directory I mentioned and found two Szkibos (I'd searched in the wrong box the first time round). Are there 14 in some other directory? As for the ones that arrived from Hungary, I found two at ellisisland.org (plus one from Austria) but not the ones you mentioned. The reason I suspect the American Skibos descend from the immigrant I mentioned before is that he had so many sons with his two wives.