Please put up with what may be a straightforward question but my
university libarary has not all the research tools I could hope for. I
would like to know the first publication date and place of publication
of  a series of pieces that appeared in the 1906 Harper's book
30000 Dollar Bequest and Other Stories. These are
1.The First Writing Machines
2. Italian With Grammar
3. An Entertaining Article
4. A Letter to the Secretary of the Treasury
5. A Monument to Adam
6. Introduction to 'The New Guide of the Conversation in
Portuguese and English'
7. Portrait of King William III
I've tried the Library of America short story collection and
Rasmussen's A to Z.
Any help appreciated. Pete