"Nomadic Chronicle" uses lyrics from the song "Jung 'N' Crazee", which had been recorded by Eugene Hutz's previous band The Fags. In addition, "Letter to Castro (Costumes for Tonight)" uses lyrics from The Fags song "Stadium Rock". Both songs appeared on The Fags' independently released album No Fleas, Lunch Money and Gold Teeth, released in 1995.
The song "Letter to Mother" is based on a poem by Sergei Yesenin entitled "A Letter to Mother".[3]