John Henry Lefroy

Memorials of the discovery and early settlement of the Bermudas or Somers Islands

1981

The botany of Bermuda

1900

Autobiography

1895

Parochial accounts, seventeenth century, St. Neot's, Cornwall

1891

Diary of a magnetic survey of a portion of the Dominion of Canada, chiefly in the North-Western Territories

1883

Diary of a magnetic survey of a portion of the dominion of Canada chiefly in the North-Western territories executed in the years 1842-1844

1883

Memorials of the discovery and early settlement of the Bermudas or Somer Islands

1877

Magnetical and meteorological observations at Lake Athabasca and Fort Simpson

1855

The British Association in Canada

The Historye of the Bermudaes or Summer islands

Memorials of the Discovery and Early Settlement of the Bermudas or Somers Islands, 1515-1687 [i.E. 1511-1687]; Volume 2

Diary of a Magnetic Survey of a Portion of the Dominion of Canada, Chiefly in the North-Western ..

The History Of The Bermudas Or Summer Islands

Magnetical and Meteorological Observations at Lake Athabasca and Fort Simpson [microform]

2021

Magnetical and meteorological observations at Lake Athabaska and Fort Simpson, by Captain J.H. Lefroy, Royal artillery; and at Fort Confidence, in Great Bear Lake, by Sir John Richardson C.B., M.D

2001

On the probable number of the native Indian population of British America

1987

Notes and documents relating to the family of Loffroy, of Cambray prior to 1587, of Canterbury 1587-1779, now chiefly represented by the families of Lefroy of Carriglas, Co. Longford, Ireland, and of Itchel, Hants, with branches in Australia and Canada

1985

In search of the magnetic north

1955

Address to the Geographical Section of the British Association

1884

Handbook for field service

1862

Second report on observations of the Aurora Borealis, 1850-1

1852

Sanitary report on the colony of Bermuda, 1872