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Living descendants of Mark Antony

antigonejournal.com

81–90 of 121 posts

Re: Living descendants of Mark Antony

#81

Such paper lineages assume that none of the fathers were cuckolded. DNA is the only way to be sure.

That was much harder to do, in the past, and people back then weren't as foolish and trusting as today. They literally went to great lengths to make sure it didn't happen. And especially royal lineages.

At the same time, testing was also not possible back then.

Re: Living descendants of Mark Antony

#83
post #28

Unrelated to the genealogy; but at what point does it become ridiculous to claim yourself a prince? With over a century of no power for the family and no obvious way back to it as the kingdom is well dissolved, it feels like dress-up to style yourself a prince.

Very quickly, considering the monarchs of Denmark and Sweden removed titles from grand children of the reigning monarchs, and the British are reportedly considering the same.

Re: Living descendants of Mark Antony

#85
post #14

If the average age of giving birth is 25, Mark Antony would be about 80 generations ago. With each generation back doubling the number of ancestors (2 parents, 4 grandparents, …), this person has a theoretical 2^80 ancestors - somewhat more than the number of people that have ever lived. So clearly that logic is flawed, and the family tree must in fact be a family web - but potentially a very, very wide one. I wouldn…

There also wasn't much mixing of isolated populations of humans, leading to a relatively large amount of inbreeding. Sort of like a graph with clusters of heavily linked nodes and only a few links between the clusters. https://www.newscientist.com/article/mg22029453-500-inbreedi... > "“In the distant past, human populations were probably only in the thousands or at best tens of thousands, and lived locally, exchangin…

While in the US Navy (1977 ~ 1981) I can distinctly remember the unique facial structures of the people in Southeast Asia and being able to tell what country they were from because of this. A couple of decades later with the mixing of populations by various means, and their diet changing in that-time frame, I couldn't reliably tell anymore.

Re: Living descendants of Mark Antony

#87
Tangentially, one time I read the question “at what point are you functionally not related to your ancestors anymore?”

I knew my great grandparents until their death when I was 18. My great great great grandparents would potentially view me as “their” descendants but I wonder how much further. Going back 8 or 10 generations means there are so many descendants (thousands?) that the relationship is meaningless.

Re: Living descendants of Mark Antony

#88
post #11

Plot twist at the end there, as the author of the article is themselves a prince of the family of living descendants of Mark Anthony. Although he's pretty humble about it before breaking the news it did make me double take. To me the amazing thing is that they managed to hold on to both power and money for so long. It took 1800 years for them to lose power, and 200 years later they're still sending their princes to P…

Is he though? I would imagine in all those intervening years, at some point the male heir got cuckolded by his wife.

Re: Living descendants of Mark Antony

#89
post #14

If the average age of giving birth is 25, Mark Antony would be about 80 generations ago. With each generation back doubling the number of ancestors (2 parents, 4 grandparents, …), this person has a theoretical 2^80 ancestors - somewhat more than the number of people that have ever lived. So clearly that logic is flawed, and the family tree must in fact be a family web - but potentially a very, very wide one. I wouldn…

All real family trees are not tree-shaped but diamond-shaped due to inbreeding (often very distant), a phenomenon geneaologists call "pedigree collapse":

https://en.wikipedia.org/wiki/Pedigree_collapse

Re: Living descendants of Mark Antony

#90
post #70

Earlier quoted context omitted.

We have pretty good evidence since 2013 of bands of neolithic humans moving over really tremendous distances. There's good evidence in the Americas of people moving from the Great Lakes down to the Gulf and beyond. Once horses were domesticated in Eurasia, all bets are off and we see mass migration from the steppe through to all of Europe, India, Iran, the Horn of Africa, and other places. This didn't happen in a sin…

All of which is true, but Mark Anthony gets us well into the historical period. We have a pretty good sense from that of who did and who didn't get around. It's surely the case that the vast majority of Japanese on Hokkaido are not descendants of Mark Anthony. On Kyshu, maybe, the Portuguese contributed some genes there. We can really only be detailed about this with a Y chromosome for a man, or mitochondrial lineage…

Yeah, of course the math makes sense but one can clearly find pockets of people it likely doesn't apply to. And for sure, trying to point to specific ancestors isn't really possible you don't even need to go back 12 generations in some cases if memory serves.

My main point is that its becoming clear that many supposedly very isolated populations have in fact had gene mixture with outside groups in the not distant past and that there were large pre-modern migrations and mixing events.

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