Purposes Put Quotes

1 Purposes Put quotes by 1 unique authors

• For the greater beauty of the instrument, the balls representing the planets are to be of considerable bigness; but so contrived, that they may be… — David Rittenhouse

Who Wrote These Purposes Put Quotes

1 author contributed a total of 1 Purposes Put Quote as follows:

• 1 Purposes Put Quote by David Rittenhouse