xAlison Chapman (ed.) and the DVPP team, “‘Die Linde blühte, die Nachtigall sang’,” Digital Victorian Periodical Poetry Project, Edition 0.98.5beta, University of Victoria, 14th October 2022, https://dvpp.uvic.ca/blackwoods/1878/pom_9477_die_linde_blhte_die_nachtigall.html.