The tundra passes by imperceptible gradations into the moor, bog and heath of warmer climates.
Moor as secretary for Native Affairs.
Of the English examples a few have been carefully excavated, notably Gellygaer between Cardiff and Brecon, one of the most perfect specimens to be found anywhere in the Roman empire of a Roman fort dating from the end of the ist century A.D.; Hardknott, on a Cumberland moor overhanging Upper Eskdale; and Housesteads on Hadrian's wall.
He commanded a troop of horse in Scotland in 1639; was involved in army plots in 1641, for which he was committed to the Tower, but escaped abroad; and on the outbreak of the Civil War returned to England and served with Prince Rupert, being present at Marston Moor, the second battle of Newbury and Naseby.
The settlement of Robenhausen, in the moor which was formerly the bed of the ancient Lake of Pfaffikon, seems to have continued in occupation after the introduction of bronze.