Wit, Frederik de. "Regni Sueciae tabula generalis, divisa in Sueciae, Gotiaeq[ue] regna Finniae ducatum Lapponiam, Livoniam Ingrianq[ue] et in omnes subiacentes provincias." Map. Amstelodami: F. de Wit, [1688]. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:cj82kt13j (accessed April 24, 2024).