Well, many many thanks to both of you.
I don't know about typographic conventions in 1874 when this was published, but I did note that the publisher had some other rather egregious errors in the main text (American English) of the book, so I would not be surprised if they had errors in the blackletter as well.
I shall have to find an embeddable font with good unicode support for this bit.
Thanks again, so very much.
PS --- I stand in awe of anyone who can decipher an old blackletter font -- I couldn't read at least half of the characters, too many spikes and twists!