'... the lineal successor to the "Middle High German primer" by Joseph Wright, which first appeared in 1888, and from 1949 onwards in the fourth and fifth, considerably revised, editions by myself' - author's preface.
A Middle High German reader : with grammar, notes and glossary by Maurice O'C. Walshe. ISBN 0198720785. Published by Clarendon Press in 1974. Publication and catalogue information, links to buy online and reader comments.