Jonathan Logan – mmm60s/70s
Jonathan Logan-A Classic Vintage Dress Label - The Vintage Inn
Jonathan Logan - Vintage Fashion Guild
1968 R&K Originals: For the Girl Who Knows Vintage Print Ad
Vintage Dresses Jonathan Logan for sale
The Sullivan Review - November 23, 2022 Pages 1-14 - Flip PDF
Northwest Observer / Sept. 21 - Oct. 4, 2023 by pscommunications
Farm and Dairy 6-8-23 by Farm and Dairy Newspaper - Issuu
1967 R&K Originals by Jonathan Logan NYC Print Ad For the Girl Who Knows
Bobbins: Label Love- R & K Original — Bobbins & Bombshells
Nancy Deihl - The Hidden History of American Fashion - Rediscovering 20th-Century Women Designers-Bloomsbury Academic (2018), PDF, Fashion Design
Calaméo - Angus Journal Oct 2020
Longform