«genealogy». etymonline.com. Online Etymology Dictionary. Archivado desde el original el 1 de mayo de 2019. Consultado el 19 de marzo de 2016. «from Greek genealogia 'the making of a pedigree,' from genea 'generation, descent' ... + -logia (see -logy)... Meaning 'study of family trees' is from 1768.»
«genealogy». etymonline.com. Online Etymology Dictionary. Archivado desde el original el 1 de mayo de 2019. Consultado el 19 de marzo de 2016. «from Greek genealogia 'the making of a pedigree,' from genea 'generation, descent' ... + -logia (see -logy)... Meaning 'study of family trees' is from 1768.»