Abram Herbert Lewis 
Critical History of the Sabbath and the Sunday in the Christian Church [PDF ebook] 

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. Conscious that every page must die which is not born of verity, and equally conscious that every page thus born will live in spite of creed or custom, this book goes forth, willing to await the broader knowl edge and the calmer judgment of coming years.