
https://theconversation.com/kamala-harris-purported-irish-ancestry-highlights-complicated-backstory-of-identity-and-enslavement-237815

https://www.supremecourt.gov/DocketPDF/21/21-1326/229482/20220706132904605_2022-7-6%20Schutte%20Reply%20Final.pdf

https://www.vatican.va/content/leo-xiii/en/encyclicals/documents/hf_l-xiii_enc_15051891_rerum-novarum.html