My Grandfather was a dustbowl refugee, my Father used to sing the song when we travelled 'cross country. Being a wee tot, I only got the first lines:"What did Della wear, boys? What did Della wear? She wore a New Jersey. She wore a New Jersey.
What did Ida hoe, boys? What did Ida hoe?"
And here I supply 'Orey-gon', but that seems too much a stretch.
See What did Delaware - Index of Threads