59

I don't expect to get one definite answer here, but Google can't give me one either. Some websites say they're your second cousin, and others say they're your first cousin once removed. I'm trying to figure out some family tree stuff so I need to know the difference between the (groups of) terms.

you are viewing a single comment's thread
view the rest of the comments
[-] entropicdrift 12 points 1 month ago* (last edited 1 month ago)

For example, my great grandfather's sister's grandson was on the USS Thresher when it imploded. What would his relation be to me?

So your first common ancestors are your great great grandparents, so that's third cousin, and they're a generation older than you, so once removed. ~~Third cousin once removed.~~ EDIT: This was incorrect, it's second cousin once removed since that person would be OP's parent's second cousin. See the replies below.

On that note, what do you call your grandparent's sibling, vs your great grandparent's sibling, and so on? Again, Google isn't being very helpful here.

Grandparents' siblings are you great aunts/great uncles, additional generations back you add more greats, so great grandparents' siblings are your great great aunt/uncle. After a while people say "twice great" etc

[-] bobagem@sh.itjust.works 3 points 1 month ago

So your first common ancestors are your great great grandparents, so that's third cousin, and they're a generation older than you, so once removed. Third cousin once removed.

I believe that the answer is second cousin once removed.

I believe you need to count the distance to the common ancestor from the older generation of the two people being related.

I agree that the first common ancestor is OP's great-great-grandparent. But only OP's relation's great-grandparent. So OP's parent and OP's relation are second cousins.

Then the removed takes you down the tree from OP's parent to OP.

[-] entropicdrift 2 points 1 month ago

Ah, you're completely right.

If that person had a kid it'd be your third cousin, but since that person is OP's parents' second cousin, they are OP's second cousin once removed.

this post was submitted on 20 Oct 2024
59 points (100.0% liked)

No Stupid Questions

35870 readers
1320 users here now

No such thing. Ask away!

!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules (interactive)


Rule 1- All posts must be legitimate questions. All post titles must include a question.

All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.



Rule 2- Your question subject cannot be illegal or NSFW material.

Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.



Rule 3- Do not seek mental, medical and professional help here.

Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.



Rule 4- No self promotion or upvote-farming of any kind.

That's it.



Rule 5- No baiting or sealioning or promoting an agenda.

Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.



Rule 6- Regarding META posts and joke questions.

Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.

On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.

If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.



Rule 7- You can't intentionally annoy, mock, or harass other members.

If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.

Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.



Rule 8- All comments should try to stay relevant to their parent content.



Rule 9- Reposts from other platforms are not allowed.

Let everyone have their own content.



Rule 10- Majority of bots aren't allowed to participate here.



Credits

Our breathtaking icon was bestowed upon us by @Cevilia!

The greatest banner of all time: by @TheOneWithTheHair!

founded 1 year ago
MODERATORS