[11] Vol. ii. p. 129.

[12] Vol. ii. p. 196.

[13] A Sketch of the Institution and the progress of the Hydrographical Department of the Admiralty, from its first establishment in the year 1795.

[14] Vol. x. p. 57.

Transcriber’s Notes

Punctuation and spelling were made consistent when a predominant preference was found in this book; otherwise they were not changed.

Simple typographical errors were corrected.

Ambiguous hyphens at the ends of lines were retained; occurrences of inconsistent hyphenation have not been changed.

Index not checked for proper alphabetization or correct page references.

[Illustration] facing page 77: credit line not entirely readable.