Help protect children from gaming harms.

Take our survey

Please or to access all these features

Relationships

Mumsnet has not checked the qualifications of anyone posting here. If you need help urgently or expert advice, please see our domestic violence webguide and/or relationships webguide. Many Mumsnetters experiencing domestic abuse have found this thread helpful: Listen up, everybody

Ancestry DNA shock result

210 replies

rageagainstthemachine72 · 26/07/2026 17:27

My daughter did a dna test, results came back 25% Italian. I thought that's weird, that must mean one of her parents is half italian, so I did a test, yes you guessed it I'm 48% Italian and my two sisters who tested years ago came up as half sisters. Devastated, mum died two years ago and the man who I thought was my father died over 30 years ago. Not really sure what I'm looking for regarding this post, just some support and anyone out there with similar stories.

OP posts:
godmum56 · Yesterday 12:54

JJkate · Yesterday 12:44

I still believe that child has a right to know where they come from.

if by "child" you mean "adult descendent" then I wouldn't argue with you although I think that there is also the right of others to keep their secrets. I am not sure its right to do it when you still have living older relatives who also have a right to their privacy.
If by "child" you mean a child then I absolutely disagree. I think that such things should be the province of adults only unless there is a medical or legal need.

Mapletree1985 · Yesterday 13:03

JJkate · Yesterday 12:44

I still believe that child has a right to know where they come from.

A woman gets pregnant from rape and decides to keep the child. Her partner, who loves her, supports her decision and raises the child as his own. The child grows up in a loving home doted on by both parents. In all things except DNA, this child is the product of the mum and dad who raised them. The child has dad's mannerisms, facial expressions, speech patterns, interests, beliefs.

You think the mum should tell this happy child she loves, "Actually, darling, your biological father was a rapist"? What good could possibly come of that? For anyone?

Geewhatshappenedtome · Yesterday 13:05

Yes,

A few years ago my mum took the test and so did my cousin. My cousin came up as her half nephew. This means his parent was my mum's half sibling.

My gran is still alive. Entire family knows. No one has mentioned anything to my gran. I actually think it is quite a betrayal against my gran to have people talking behind her back like that but God knows it is not my position to ever mention it.

We also found out that my grans closest sister was her half sister. This sister has since passed away, and again, no one has said anything to my gran.

I have no sense of blame or judgement on the women. The context matters. In this case my gran was a mid teens girl who had a child with a 30 year old man in the 1950s.

None of that was right. So who knows what happened and why she has kept the secret?

rageagainstthemachine72 · Yesterday 13:09

ohdear2 · Yesterday 12:52

How much older than you are your siblings. Is there a chance you could be the child of one of them? It was common for parents to take on their children's unexpected children so to speak. Could this be why your brother won't do a test?

No he's not that much older than me

OP posts:
Warmtunaiswrong · Yesterday 13:13

I feel your pain, I was led to believe that my mother's ex husband was my father. He died she watched me and my children grieve my dad and their grandad....then my daughter wanted to find out what part of the world we were from and did a dna test. Wasn't laughing when she asked me why this guy was showing up as her grandad when none of us recognised the name....including mother. No real explanation, no apology ....im sorry for what you're going through but it doesn't change the relationship you had or the love given and full blood or not they're still your family DNA is science, family bond is love...and how cool is being half italian?

Another2Cats · Yesterday 13:15

thenightsky · Yesterday 12:50

So when you give away your DNA to these companies, you are also giving away the DNA of any relatives without their consent, or future great, great, great grandchildren currently not born who obviously cannot consent.

No, you are not giving away anybody else's DNA.

In the case I mentioned, it was only after a court order from the High Court that a DNA sample of this man was provided.

As I understand it, they uploaded the child's DNA to Ancestry and found some distant relations who were not related to the mother.

That means that these people must be related to the father.

They would then have built a family tree (using purely records that are publicly available) for these DNA matches so that they could find all the cousins, aunts and uncles, second cousins etc of the DNA matches.

Somewhere within that family tree would be the father of the child. It would then be a case of finding a man of the correct sort of age who may have been in the right place at the right time.

They found a man in that family tree whose name the mother recognised.

Following that, they made an application to the court and the court ordered that a DNA test be done to determine paternity.

So, no, you are not giving away anybody else's DNA.

If you put your DNA on Ancestry and find a DNA match then that means that the two of you are related.

Knowing that, you can then look at other publicly available records, such as birth certificates and marriage certificates etc to find other people that you are both related to.

ZoeCM · Yesterday 13:16

godmum56 · Yesterday 12:54

if by "child" you mean "adult descendent" then I wouldn't argue with you although I think that there is also the right of others to keep their secrets. I am not sure its right to do it when you still have living older relatives who also have a right to their privacy.
If by "child" you mean a child then I absolutely disagree. I think that such things should be the province of adults only unless there is a medical or legal need.

You really think it's okay to lie by omission to a child about who their biological parent is? Surely it should be explained to a child in an age-appropriate way from when they're very little, just as parents of adoptive and donor-conceived children do?

HoppityBun · Yesterday 13:18

Mapletree1985 · Yesterday 13:03

A woman gets pregnant from rape and decides to keep the child. Her partner, who loves her, supports her decision and raises the child as his own. The child grows up in a loving home doted on by both parents. In all things except DNA, this child is the product of the mum and dad who raised them. The child has dad's mannerisms, facial expressions, speech patterns, interests, beliefs.

You think the mum should tell this happy child she loves, "Actually, darling, your biological father was a rapist"? What good could possibly come of that? For anyone?

Edited

Fortunately, people who deal regularly with this type of circumstance do not take the crass approach that you set out. Presumably that’s done for effect, but the way you phrase this detracts from the point that I’m guessing you were trying to make.

Children all over the world, of all ages, have to come to terms with what their biological parents have done. Unknown or unacknowledged paternity is only one of those actions and by no means the most traumatic.

Stephybris62 · Yesterday 13:26

So sorry ur going through this op. What a shock!
Not very similar, but my mum has now passed and ive been no contact with my dad for a few years. When I was young I cheekily went on my mums phone, she was arguing with her sister and her sister threatened in a message to tell me who my real dad is. I ignored it and never brought it up. Years later after mum passed my sister came to me and said someone in mums family told her im not my dad's bio daughter and she had an affair. Dad oblivious to all of this.
Ive wondered whether to do a dna test, but worried about it tainting my view on my mum if its turns out my dad isnt my bio dad and I was never told.
Maybe one day.

Beachtastic · Yesterday 13:35

pepperminticecream · Yesterday 04:24

So sorry that you are going through this. There is a great book that I recommend., Inheritance, by Dani Shaprio. She went through the same thing and her writing is beautiful.

I just had a peek at an Amazon sample, looks fantastic. Thanks for the recommendation.

Good luck, OP.

Gooseling · Yesterday 13:35

Another2Cats · Yesterday 12:51

"No such thing as “half” siblings"

There most definitely is. The difference between half and full siblings sometimes matters very much indeed.

For example, if a person dies intestate (without making a will) then there is a defined order in which the estate will be distributed.

This is determined by Section 46 of the Administration of Estates Act 1925

Where there is a surviving spouse and/or children then they will inherit first. If there is no spouse or children then the parents inherit if they are still alive.

If there are no parents alive then any full-siblings inherit next. If there are no full-siblings then any half-siblings will inherit:

Section 46(1)(v)

First, on the statutory trusts for the brothers and sisters of the whole blood of the intestate; but if no person takes an absolutely vested interest under such trusts, then

Secondly, on the statutory trusts for the brothers and sisters of the half blood of the intestate; but if no person takes an absolutely vested interest under such trusts;

Outdated. Archaic. Disrespectful. And depressing as fuck.

deeahgwitch · Yesterday 13:38

Stephybris62 · Yesterday 13:26

So sorry ur going through this op. What a shock!
Not very similar, but my mum has now passed and ive been no contact with my dad for a few years. When I was young I cheekily went on my mums phone, she was arguing with her sister and her sister threatened in a message to tell me who my real dad is. I ignored it and never brought it up. Years later after mum passed my sister came to me and said someone in mums family told her im not my dad's bio daughter and she had an affair. Dad oblivious to all of this.
Ive wondered whether to do a dna test, but worried about it tainting my view on my mum if its turns out my dad isnt my bio dad and I was never told.
Maybe one day.

Is your late Mum’s sister still alive and compis mentis - she knows as she threatened to tell you.
You could ask her.
I’d have to know but I am inquisitive 😀

MargoLivebetter · Yesterday 13:42

I don't think we should judge the secrets of the past by modern day standards. It is really easy to overlook nowadays the huge shame of children born outside of marriage or from an affair or anything that now we wouldn't bat an eyelid at.

I was born in a mother and baby home run by nuns for unwed mothers and I'm in my mid 50s. My birth mother's family didn't know she had had a baby until decades later. It really wasn't that long ago that people felt they had no option but to hide the truth.

I have nothing but compassion for the secret compromises that people had to make in giving their babies away or not acknowledging their own child but have it passed off as a nephew etc. Families who found ways around this to keep the baby in their own family were heroic in my opinion.

Finderskeeepers · Yesterday 13:44

Unless you’re specifically looking for someone, nothing good comes of ancestry DNA. Leave it well alone and just live your life.

MabelAnderson · Yesterday 13:51

OP, when you say ‘second cousins removed’ , how far removed ? Probably you know this, but a second cousin will share great grandparents with you, once removed means that they are one generation away from you, either they are the second cousin of a parent, or that they have a parent who is your second cousin. This isn’t really that far away. It’s also helpful to look at your matches’ dna, so you can look at only the ones who match with your paternal side. From that you may be able to work out a surname, and a region of Italy. If the surname is unusual you may be able to look in your home area for possible connections. Are there any other people alive who knew your Mum well enough to be party to a secret ? As now that you know the basics, someone might be happier to tell you.
Good luck ! I found out that my Mum had a half sister from my Grandfather’s first marriage, she had died before Mum was born, leaving a newborn baby. He was my Mum’s nephew but older than her, so that was a lovely surprise. I also found out that my Mum’s other sister, close in age to her, was in fact her half sister. Goodness knows how my (then unmarried, she married a year before my Mum was born) grandmother managed to keep her but thankfully she did.

GrimDamnFanjo · Yesterday 13:58

Be kind to yourself - NPEs are much more common than people think.
If you are interested in learning more about your background then getting some support from one of the Facebook groups mentioned above would be a good place to start.
Family history is my main hobby and i really enjoy it but this is the reason I'd never give a DNA kit as a gift to someone.
I already have one NPE in my family - my GGrandfather was someone different - but anyone who could be hurt by this information is no longer alive so its just an interesting fact [Irish ancestry].
I am fairly sure we have another NPE but until this possible person tests then noone will ever know. I suspect they have no idea that they have a different father who is my family member.

JJkate · Yesterday 14:01

Gooseling · Yesterday 13:35

Outdated. Archaic. Disrespectful. And depressing as fuck.

Agreed.

godmum56 · Yesterday 14:02

ZoeCM · Yesterday 13:16

You really think it's okay to lie by omission to a child about who their biological parent is? Surely it should be explained to a child in an age-appropriate way from when they're very little, just as parents of adoptive and donor-conceived children do?

no I am talking about allowing children to do commercial DNA tests......which is what I thought this thread was about? I wouldn't presume to make judgements about what parents should tell their children about their parentage but I think its not as straightforward as you suggest..children of rape or children of serious criminals springs to mind....would you for instance tell a child that their biological parent was a paedophile? Or that their dad was eg Fred West?

JJkate · Yesterday 14:03

godmum56 · Yesterday 12:54

if by "child" you mean "adult descendent" then I wouldn't argue with you although I think that there is also the right of others to keep their secrets. I am not sure its right to do it when you still have living older relatives who also have a right to their privacy.
If by "child" you mean a child then I absolutely disagree. I think that such things should be the province of adults only unless there is a medical or legal need.

Correct. Adults have the right to know where they come from.

Accidentallyitalian · Yesterday 14:07

Supersleepysheepy · Yesterday 08:28

But knowing that from some website won't change all that history and will likely bring you more heartache. That said, everyone is free to make their own choices and it's fine for us to disagree. I just feel that 'heritage' or whatever is given far too much emphasis, you know who you are inside without the genetical break down. For me, no-one that I might be technically biologically linked to but is not in my life is of any importance to me.

Of course it changes your history in the context of medicine - hereditary disease and being predisposed to certain ailments.

Also growing up thinking you share a certain parents characteristics, to then find out that’s a genetic impossibility is heartbreaking. You literally don’t know where you came from

Accidentallyitalian · Yesterday 14:09

TheBoolahBus · Yesterday 07:16

Another podcast recommendation is DNA Surprises. It’s American but might be relevant to you as lots of contributors have experienced an ‘ethnicity shift’ as you and @Accidentallyitalian (best name ever!) did on discovery. It’s a lot to process.

Thank you for the recommendation!!

MeridianB · Yesterday 14:12

What a terrible shock, OP. Hope you are OK.

Given the timing, is it possible that your biological father was originally a WWII POW brought to England for farm work etc?

ForeverNowWithin · Yesterday 14:14

rageagainstthemachine72 · Yesterday 12:54

Well I have a very Italian/ catholic first name so yeah it's always assumed I'm not fully English. Maybe the name I was given at birth was a clue. I just assumed I was given that name as the man who raised me was Irish Catholic but it's very different to my siblings names which are typically English.

What was the remaining breakdown of your DNA result after 48% Italian?

Tellthrmi · Yesterday 14:16

Why is this an issue? Maybe your mother and father had some Italian dna

ForeverNowWithin · Yesterday 14:20

MeridianB · Yesterday 14:12

What a terrible shock, OP. Hope you are OK.

Given the timing, is it possible that your biological father was originally a WWII POW brought to England for farm work etc?

She's 53 not 83.