Change Registers


Introduction

The following are the Change Registers recording additions, reclassifications and deletions to various listings, many of which are co-authored with either Aled Williams or Michael Dewey.  However, some include listings by other authors where status change has occurred because of surveys or through map study that I have conducted, others relate to listings where I am the sole author.  The links to the Change Registers will appear on this page when their detail is complete.

Each Change Register is preceded with an Introduction giving brief details of the respective list, including its authors, criteria and date of publication, with the changes to each list being presented chronologically in receding order.





English mountains at or above 2,000ft (609.6m) in height with 30m minimum drop.  Author:  Alan Dawson.  Date of publication 19.07.19.




The Hewitts of Wales

Welsh mountains at or above 2,000ft (609.6m) in height with 30m minimum drop.  Author:  Alan Dawson.






English and Welsh mountains at or above 2,000ft (609.6m) in height with 15m minimum drop.  Authors:  John and Anne Nuttall. 





The 500-Metre Tops of England and Wales – The Deweys

English, Welsh and Manx hills at or above 500m and less than 2,000ft (609.6m) in height with 30m minimum drop.  Author:  Michael Dewey.  Date of publication unknown.






Irish hills at or above 500m and less than 2,000ft (609.6m) in height with 30m minimum drop.  Authors:  Michael Dewey and Myrddyn Phillips.






Irish hills at or above 500m and below 2,000ft (609.6m) in height with 20m or more and  below 30m of drop.  Authors:  Michael Dewey and Myrddyn Phillips.






Irish hills at or above 490m and below 500m in height with 30m minimum drop.  Authors:  Michael Dewey and Myrddyn Phillips.






Irish hills at or above 490m and below 500m in height with 20m or more and below 30m of drop.  Authors:  Michael Dewey and Myrddyn Phillips. 






Welsh hills whose summit is 2.5km or more distant from the nearest paved public road and have 15m minimum drop.  Authors:  Myrddyn Phillips and Aled Williams.






All Welsh hills at or above 500m in height with 15m minimum drop.  Authors:  Myrddyn Phillips and Aled Williams.






All Welsh hills at or above 500m in height with 14m or more and below 15m of drop.  Authors:  Myrddyn Phillips and Aled Williams.






All Welsh hills at or above 490m and below 500m in height with 15m minimum drop.  Authors:  Myrddyn Phillips and Aled Williams.






All Welsh hills at or above 490m and below 500m in height with 14m or more and below 15m of drop.  Authors:  Myrddyn Phillips and Aled Williams.






Welsh hills at or above 400m and below 500m in height with 30m minimum drop.  Authors:  Myrddyn Phillips and Aled Williams.






Welsh hills at or above 400m and below 500m in height with 20m or more and below 30m of drop.  Authors:  Myrddyn Phillips and Aled Williams.






Welsh hills at or above 390m and below 400m in height with 30m minimum drop.  Authors:  Myrddyn Phillips and Aled Williams.






Welsh hills at or above 390m and below 400m in height with 20m or more and below 30m of drop.  Authors:  Myrddyn Phillips and Aled Williams. 






English hills at or above 400m and below 500m in height with 30m minimum drop.  Authors:  Myrddyn Phillips and Aled Williams.






English hills at or above 400m and below 500m in height with 20m or more and below 30m of drop.  Authors:  Myrddyn Phillips and Aled Williams.






English hills at or above 390m and below 400m in height with 30m minimum drop.  Authors:  Myrddyn Phillips and Aled Williams.






English hills at or above 390m and below 400m in height with 20m or more and below 30m of drop.  Authors:  Myrddyn Phillips and Aled Williams. 






Welsh P30 hills whose prominence is at least half that of their absolute height.  Author:  Myrddyn Phillips.






Welsh P30 hills whose prominence is between one third and half that of their absolute height.  Author:  Myrddyn Phillips.



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