
| The tree includes
The Kentuckians The Tarriers The Almanac Singers New Lost City Ramblers Dave Van Ronk's Ragtime Jug Stompers Greenbriar Boys The Weavers The Even Dozen Jug Band New Strangers Holy Modal Rounders Jim Krewskin's Jug Band Dave Guard & the Calypsonians Cumberland 3 | Ronnie Hawkins & The Hawks Bob Dylan Tom Jones & The Trolls Danny Kalb Quartet Rooftop Singers The Big Three Geoff & Maria Muldar Kingston Trio Simon & Garfunkel Paul Butterfield Blues Band The Aristocats The King Bees The Abstracts Colonials | Peter Paul & Mary Whiskeyville Singers The Randy Sparks Three Art & Paul Levon & The Hawks The Flying Machine Dian and The Greenbriar Boys Journeymen Halifax Three Plus One Knoblick Upper 10,000 The Wilcox 3 New Christy Minstrels Barry & Barry The City | New Journeymen The Mugwumps The King's Men Chad Mitchell Trio Limeliters The Blues Project Dry City Scat Band John & Zal The Sellouts Ethan & David The Good Old Boys The Virgin Islands The Lovin' Spoonful Modern Folk Quartet | The Mitchell Trio The Jet Set Al Kooper Kaleidoscope Mamas & Papas Kris Kristofferson Autosalvage The Byrds The Association The First Edition The Band Blood Sweat & Tears |