a research student (i.e. a visiting or non-matriculating graduate student) / a researcher

masterpiece

adventurous (full of hazard)

point of view, angle (viewpoint) / actually searching at the place itself

barquentine

literature / research materials, documents

Cambridge (a city in England)

market (formally organized system of trading in specified goods or effects) / market (spacious site for trading)

Kentucky

(humble) viewing; seeing; looking at