On another thread, someone pointed out that as a Child Ballad the title Seeger uses, The False Knight upon the Road, belongs to another song Child ballad number 3 The Fause Knight upon the Road https://www.sacred-texts.com/neu/eng/child/ch003.htm
‘O WHARE are ye gaun?’ Refrain: Quo the fause knicht upon the road: ‘I’m gaun to the scule,’ Refrain: Quo the wee boy, and still he stude. 3A.2 ‘What is that upon your back?’ Refrain: quo etc. 3A.2 ‘Atweel it is my bukes,’ Refrain: quo etc. 3A.3 ‘What’s that ye’ve got in your arm?’ ‘Atweel it is my peit.’ 3A.4 ‘Wha’s aucht they sheep?’ ‘They are mine and my mither’s.’ 3A.5 ‘How monie o them are mine?’ ‘A’ they that hae blue tails.’ 3A.6 ‘I wiss ye were on yon tree:’ ‘And a gude ladder under me.’ 3A.7 ‘And the ladder for to break:’ ‘And you for to fa down.’ 3A.8 ‘I wiss ye were in yon sie:’ And a gude bottom under me.’ 3A.9 ‘And the bottom for to break:’ ‘And ye to be drowned.’