So, people want to study Visigoths, here goes:
https://youtu.be/-Q5MUsJaXgk
https://youtu.be/Iz06g5MdLAE
https://youtu.be/eUvmCUDUkvU
https://youtu.be/vBYUL17Vjqg
https://youtu.be/Ar4IoRwfl7I
https://youtu.be/BcnGbourSk4
Well, I am sorry to inform that the languages are Spanish and Portuguese because Visigoths belong to the Iberian Peninsula heritage.
There are much more academic studies from the specialists (but always in Spanish or Portuguese):
https://www.torrossa.com/it/resources/an/3176404
https://www.proquest.com/openview/c39a026d56ce01fe4cda7fa37e126e9c/...
https://revistaconfluencia.org.br/rc/article/view/772
https://www.researchgate.net/profile/Enrique-Garcia-Vargas/publicat...
https://books.google.it/books?hl=pt-BR&lr=&id=Gk4JcijE9uAC&...
https://www.proquest.com/openview/a1cdea10a5c3b2dd7a612c578fb54c63/...
https://www.proquest.com/openview/d36cef59e3e7d3939c4f3b5feb0615ac/...
https://digital.csic.es/handle/10261/27325
https://scholar.google.com/scholar?start=10&q=visigodos&hl=...
https://www.recercat.cat/bitstream/handle/2072/231072/53.38_capitel...
https://editorial.us.es/en/detalle-libro/300079/-
https://ri.conicet.gov.ar/handle/11336/42078
https://books.google.it/books?hl=pt-BR&lr=&id=jZ3dQmQtObgC&...
https://www.boe.es/biblioteca_juridica/anuarios_derecho/abrir_pdf.p...
https://www.torrossa.com/en/resources/an/4714689
https://www.proquest.com/openview/b5506c1e4af8e18d80ed245bab8e36ba/...
https://digital.csic.es/handle/10261/23195
https://www.brepolsonline.net/doi/abs/10.1484/J.HAM.2.305416?journa...
https://www.jstor.org/stable/40296557
http://www.rmoa.unina.it/2941/