Thanks for the detailed rundown, Niuc. I'm pretty sure the whole thing applies in TW as well. I would've never noticed all that w/o U laying it out piece by piece.
Lots of hillsides around Tâipak 台北 are covered in bông'ápo͘ (CEMETERIES). They're cluttered and chaotic and kind of scared me when I was a kid. OK, probably still even now.

For some reason, I never seem to see these kind of "poor folks" cemeteries when I go down-island to middle TW and southern TW. I've also heard that up around the northeast corner of TW, the people (Hoklo) used to put the remains (or just bones?) of their dead in big jars and stick these jars in caves way up in the cliffs. There's lots of cliffs there... Highly recommended for all y'all's next trip to Taiwan: the port city of Kelâng and the shore from east of there on down to the plains of Gîlân, or better yet all the way down to Hoalian. For extra credit, do keep an eye out for Hokkien POJ street signs in the prefecture of Gîlân.
Cool name, Sinsoaⁿ 新山. If I'm not mistaken, Mount Kinabalu in Sabah is Sînsoaⁿ 神山 in Hoklo. I have to say Ciáⁿcúikáng from another thread is the coolest Hoklo place name I've seen in a while. Niuc, I've been forgetting to ask U what U-all call Jakarta in Baganese. Did Jakarta have names referring to coconuts at some point?