I thought I'd check character

In reply to How to get true Hungarian umlauts in Type 1 Bembo in MS Word 2010:

I thought I'd check character availability, and I found that in the version of Bembo from Monotype Imaging, at least in the Volume 1 product, those desired characters are indeed absent.

http://www.fonts.com/font/monotype-imaging/bembo/1-volume

and proceed to the character map, then select the appropriate Unicode range.

And, I'm sad to say, Aldine 401 doesn't have them either.