Would you say 日系アメリカ人の歴史のポータル or 日系アメリカ人の歴史ポータル?


Which is correct? My gut tells me it's the second one, but I've asked and
someone told me the first is probably the one to use. Reasons being ポータル is
not a common katakana word.




Neither is incorrect, but I would say 日系アメリカ人の歴史についてのポータル(サイト) if there is
enough space. (This ポータル means a web portal, right?)

The first one has two simple の's in succession, which is not bad but may be
seen as unsophisticated. (Three or more の's is [seen as clumsy by
many](https://tech.nikkeibp.co.jp/it/article/COLUMN/20100430/347675/).) The
second one treats 歴史ポータル [like an established set
phrase](https://japanese.stackexchange.com/a/19379/5010), but I don't think it
is a well-known established concept. Although these are minor problems, it's
better to avoid them when possible.

