[546] See Vol. I, page 69, note 3 {96}.
[547] Walter Warner edited Harriot's Artis Analyticae Praxis (1631). Tarporley is not known in mathematics.
[548] See Vol. I, page 105, note 2 {186}.
[549] See Vol. I, page 115, note 3 {224}.
[550] See Vol. II, page 300, note [509].
[551] See Vol. I, page 107, note 1 {190}.
[552] Sir Samuel Morland (1625-1695) was a diplomat and inventor. For some years he was assistant to John Pell, then ambassador to Switzerland. He wrote on arithmetical instruments invented by him (1673), on hydrostatics (1697) and on church history (1658).
[553] See Vol. I, page 153, note 4 {337}.
[554] See Vol. I, page 85, note 2 {129}.
[555] See Vol. I, page 43, note 8 {33}.