R.
Ratio between gold and silver in Europe, 1300-1500, [40];
1500-1669, [69];
1669-1894, [157].
Ratio, different rate of, coexisting, [16].
" Hamilton's statement of 1791, [251].
" in 1360, [49].
" methods of calculation of, preface xiv.
Reichstag of Augsburg, [365], [367].
" " Regensburg, [367].