Roberts, David, painter, [599*].

Robin Hood’s Garland, with wood-cut on the title-page, 1670, [444], [445].

Rocca, Angelus, mentions a Donatus on parchment, [123 n].

Rogers, Harry, draughtsman, [599*].

Rogers, William, an English copper-plate engraver, about 1600, [423].

Rolling-press, [4].

Rollers, composition, not so good as composition balls for inking certain kinds of wood-cuts, [650].

Roman stamps, [8], [10].

Rotundity, how indicated by straight lines, [584].

Rouen Cathedral, [611].