CitasLowry, Joseph Wilson. Southern states of South America. La Plata, Chili, Paraguay, Uruguay & Patagonia. Map. London: Weekly Dispatch, 1863. Accessed April 23, 2023. https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~343753~90111663:Southern-states-of-South-America--L?sort=pub_list_no_initialsort%2Cpub_date%2Cpub_list_no%2Cseries_no.
Lowry, Joseph Wilson. Southern states of South America. La Plata, Chili, Paraguay, Uruguay & Patagonia. Map. London: Weekly Dispatch, 1863. Accessed April 23, 2023. https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~343753~90111663:Southern-states-of-South-America--L?sort=pub_list_no_initialsort%2Cpub_date%2Cpub_list_no%2Cseries_no.