Amongst the laity, I owe gratitude to Mr. Chaloner Smith, Richmond, Surrey; Mr. R. R. Lloyd, St. Albans; Mr. J. E. Bailey, F.S.A., Manchester; Mr. J. L. Beardsley, Cleveland, U.S.A.; Mr. Tarbutts, Cranbrook, Kent; and Mr. Speed, Ulverston. Of publications, I must needs mention _Notes and Queries_, a treasure-house to all antiquaries; the Sussex Archaeological Society's works, and the _Yorkshire Archaeological and Topographical Journal_. The "Wappentagium de Strafford" of the latter is the best document yet published for students of nomenclature. Out of it alone a complete history of English surnames and baptismal names might be written. Though inscribed with clerkly formality, it contained more _pet forms_ than any other record I have yet seen; and this alone must stamp it as a most important document. The Harleian Society, by publishing church registers, have set a good example, and I have made much use of those that have been issued. They contain few instances of Puritan extravagance, but that is owing to the fact that no leading Puritan was minister of any of the three churches whose records they have so far printed. I sincerely hope the list of subscribers to this society may become enlarged. For the rest--the result of twelve years' research--I am alone responsible. Heavy clerical responsibilities have often been lightened by a holiday spent among the yellow parchments of churches in town and country, from north to south of England. As it is possible I have seen as many registers as any other man in the country, I will add one statement--a very serious one: there are thousands of entries, at this moment faintly legible, which in another generation will be wholly illegible. What is to be done? Should this little work meet the eye of any of the clergy in Sussex, Kent, and, I may add, Surrey, I would like to state that if they will search the baptismal records of the churches under their charge, say from 1580 to 1620, and furnish me with the result, I shall be very much obliged. VICARAGE, ULVERSTON, _March, 1880_. NOTE. W. D. S. in the Prologue = "Wappentagium de Strafford." C. S. P. = "Calendar of State Papers." CONTENTS. PROLOGUE. THE PET-NAME EPOCH IN ENGLAND. PAGE I. THE PAUCITY OF NAMES AFTER THE CONQUEST 1 II. PET FORMS 9 (_a._) Kin 9 (_b._) Cock 13 (_c._) On or In 17 (_d._) Ot or Et 21 (_e._) Double Terminatives. 30