HeadingRuddoch, John used in: British Library: English Short Title Catalogue - AACR2 Heading, London (United Kingdom)
Sources
Imprint SourcesT194736: his A serious advice, how to attain assurance of salvation, 1723 tp=Being a letter from Mr. John Ruddoch, to all the societie [sic] in the south and west of Scotland, who joined in communion with the Reverend Mr. John Taylor