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| From Jarrett's Ask Me Anything, 2 Jan 2026. |
Sometimes it's useful to have some focused discussion with an expert to look at research questions from a different perspective. Yesterday I had a consultation with Jarrett Ross, who is a well known genealogy speaker at events and hosts a popular YouTube channel where he's known as the Geneavlogger. I met Jarrett at RootsTech last March and have been a long time viewer of the channel. When he began offering consultations, I scheduled one to concentrate on my mystery Leyva matches on our Mexican side of the tree.
Huge thanks to Jarrett for listening and providing some very useful next steps. I certainly have some homework to build out a WATO tree and test a theory of how these Leyvas may connect to us. I also need to look at other Portillos in the Sonoran records. There are definitely signs of mystery Portillos in the shared matches of matches with CH and my Mom, and I am not yet clear about how these people connect to my own 3x-great-grandfather Manuel Portillo.
The conversation helped confirm I am on the right track with my approach to isolate to Trinidad, look deeper into her parents Escolastico and Flora, and try to see if the connection is on Trinidad's paternal or maternal line. Given the amount of centimorgans shared with CH and the shared matches in common pointing to a Portillo connection, this question feels like it can be resolved, but it won't be easy.
Jarrett hosts a weekly Ask Me Anything live on his YouTube channel on Fridays at 4pm Eastern, and he's also taking individual consultations. I highly recommend both.






