Showing posts with label consanguinuity. Show all posts
Showing posts with label consanguinuity. Show all posts

Wednesday, March 23, 2016

OK - Strap Yourself In - This Gets Complicated

So:  once upon a time there were two people in love:  Michel Lebeuf (c1710-c1764) and my 7th great-grand aunt Madeleine Tessier (1720-1798).   They married in Sainte-Anne-de-la-Pérade in 1739 and had 12 children.  Three died at birth, and 8 of the remaining 9 children married.

The youngest six of them have the most complicated inter-married relationships I have discovered thus far.


(Click to enlarge.)



Madeleine's father, Pierre Tessier (7th great-grandfather, 1698-1727) was a third-generation Québecois.  Three of Madeleine's cousins (of uncle René) among them had 4 children (all second cousins to each other) who each married one of Madeleine's children.

First, Angélique marries second cousin Jean-Baptiste Morand (son of Madeleine's cousin Marie) in 1777.   Just over a year later, younger sister Marie-Joseph marries Pierre Tessier, son of Madeleine's cousin Pierre-René (who is cousin Marie-Joseph's older brother).  Next Alexis marries Madeleine Vallée whose mother is Madeleine's cousin Marguerite, younger sister of Pierre-René and twin sister to Marie-Joseph!  (I find myself VERY curious if they were fraternal or identical twins...).  Finally, youngest daughter Madeleine (1757-1846) marries Basile (son of Pierre-René) in 1782.

So all of them have the common ancestor Édouard Tessier (1677-1750, 8th great-grandfather) in common.

But it gets even more complicated when you add Édouard's father Mathurin Tessier (1630-1703) into the mix.

Édouard has a sister Marie-Jeanne (b. 1685) who is an 9th great-grand aunt.   She marries Jean-Baptiste Gervais in 1700 (at age 14!) and has a son Pierre in 1701 (who is a 1st cousin 9x removed).   He marries Elisabeth Vallée (b. 1703) and through two of their children: Françoise — born 1737 — and Louis-Joachim we reach the two other children of Madeleine Tessier, but in slightly different ways.   Joachim marries Geneviève Lebeuf in 1771, which makes them 2nd cousins 1x removed.  Joachim's sister Françoise marries Louis Maillot (1739-) and it's their daughter Françoise (1762-) who marries Pierre(her 3rd cousin) in 1780.

Fortunately the eldest two sons, Michel and Joseph didn't marry into this web (that I can tell), and daughter Marie-Joseph (#1, for some reason they named two of their daughters Marie-Joseph) either died young (before Marie-Joseph #2 was born; the recycling of names is common, and to me a very strange custom), or was an old maid.

Nonetheless, if you happen to see this and lean that Madeleine is a direct ancestor of yours, you just might want to do some DNA screening...  Just sayin'.    I have no idea what inter-marrying happens in the NEXT generation (I probably won't get to the second-cousins N times removed until late 2017 at the earliest), but I think I'd be a little "concerned" if history repeats itself.




Saturday, November 22, 2014

Intermarriages: Clouding Consanguinuity

As I'm tying together the last of the Québec direct ancestors, I'm finding several cases where couples are (usually) distant cousins:

Great Grandparents (C:3,0)

Elusippe Guimond (1871-1926) and M.Ernestine Vaudreuil (1875-1916) are 6th cousins with common ancestors René Hubert (1648-1725) and François de la Croix (1640-1711), my 8th great-grandparents.

2nd Great Grandparents (C:4,0)

However, Ernestine's parents, Ferdinand Vaudreuil (1837-1916) and Clarisse Bélanger (1844-1917) are FIRST cousins sharing grandparents (C:6,0 to me), Jean-Baptiste Maillot (1784-) and Marie-Madeline Pérusse (1772-1879); their mothers are sisters. In the 1869 marriage record, the church notes the relationship and notes the dispensation, but doesn't say WHY they let this go.

Here's the relationship diagram:

(Click to enlarge.)


(I know - "Ewwww" - right?)

Ferdinand has the name Vaudreuil while his parents have the family name Tousignant dit Vaudreuil.  I don't know why he moved to the "dit" name (though marrying his cousin might have something to do with it).   Ferdinand and Clarisse had nine children.

Likewise, Elusippe's parents Alexandre Guimond (1842-1930) and Célina Boulé (1840-1928) MIGHT be distant cousins - in this case 7th cousins once removed - with Hélène Desportes (1620-1675) as a common ancestor (my 9th great-grandmother).  She's Elusippe's 8th great-grandmother with her second husband Noël Morin (1616-1680).

I say "might" because we're still not certain about Célina Boulé; it's possible that she's adopted into the Boulé family, which wouldn't make any of the Boulés blood relatives (at least so far).   Provided Célina isn't adopted, her 7th great-grandmother with her first husband Guillaume Fournier (1619-1699).

4th Great Grandparents (C:6,0)

If Célina is actually a natural Boulé, her grandfather, Pierre Boulé (1776-1842) and grandmother Marie-Reine Blanchet (1780-1852) would be my 4th great-grandparents.   In any case, they are 3rd cousins once removed, sharing Guillaume Fournier (1619-1699) and Françoise Hébert (1636-1716) as his 3rd great-grandparents, and her 2nd great-grandparents.   Françoise is also the daughter of Hélène Desportes from her first marriage to Guillaume Hébert (1604-1639).

5th Great Grandparents (C:7,0}

Marie-Reine's parents,  Charles Blanchet II (1757-1833) and Marie-Reine Blais (1751-1824) are 4th cousins, again with Hélène Desportes, and both Noël (for Marie-Reine) and Guillaume (for Charles).

Here's a handy diagram for those last three:

(Click to enlarge.)



If you're paying attention to the dates: yes, Hélène gave birth to Françoise at 18 to a man who was 34 (and who she married at 14 when he was 30), then Françoise married in 1651 (at age 13!) to Guillaume Fournier who was a year older than Françoise's mother.

That's 17th century Québec for you.

Now, Françoise and Guillaume's first child wasn't born until Françoise was almost 16 (he died in infancy); their 2nd child is Marie (1655-1717), is Marie-Reine's 3th great-grandmother.  Pierre's 2nd great-grandmother is Marie's younger sister (by 16 years) Françoise Fourner (1671-1734).

Head swimming yet?   Try this mental image:

Imagine it's Christmas 1673, and the family is all gathered together.  You're 17-month old Pierre-Alphonse Blanchet with his mommy Marie (who is 18) and daddy Pierre (who is 27).   You're in front of the fire playing with Aunt Françoise (who is 2 1/2) and Uncle Louis who is 7 months old.   Sitting around are your other six uncles and aunts - mommy's younger sisters and brothers.   Your oldest aunt, Aunt Agathe (age 16) is very pregnant with your cousin Louis (who will be born in March) with her husband, "uncle" Louis (age 34).   Aunt Jacquette (age 14) just got married to her husband, "uncle" Jean (age 26) in June.    Grand-mère Françoise (age 35) and grand-père Guillaume (age 54) are doting on all you and the other infant children and toddlers (she will still have three more aunts and uncles for you over the next six years).   Great grandmother Hélène (age 53) and step great-grandfather Noël (age 57) are there too.   (Your other grandparents are also 53, Noël and Madeleine but they're in France.)

Thursday, September 18, 2014

I'm My Own Grandfather II: Guillaume Langlois (1566-1634)

I found another case of multiple lines splitting apart and re-connecting several generations later.

In this case, we actually have THREE siblings who are all great-grandparents.   But depending on which line you travel, two are 10th great grandparents, and the other is a 12th great-grandparent.   They also reconnect at three different points:


Click for a larger view.
We start with three of Guillaume Langlois and Jeanne Millet's children (out of eight that I'm aware of):

  1. Marguerite (born: about 1595), the eldest;
  2. Françoise (born 1599), middle child (4th of 8);
  3. Noël (born 1606), the youngest.
There's only about 10 years between them but in order to reach my 3rd-great grandparents, they take very different routes!
  1. Marguerite marries into the Martin family: her husband is Abraham Martin dit l'Écossais (for whom the Plains of Abraham in Québec are named), one of the original settlers.  From there we immediately meet up with another fundamental family - the Cloutiers - and through the Fortins get to the Guimonds (François-Joseph is the grandson of Louis Guimond, the founder of the cult of Sainte-Anne-de-Beaupré).  Four generations of Guimonds later, we have Narcisse Guimond (1810-1884) who marries Marie-Céleste Sévigny (1809-1870).
  2. Middle sister Françoise also marries into a famous Québec family, the Desportes and is the mother of the first French child born in Québec, Hélène Desportes.    Here the family tree takes the a more circuitous route, needing two extra generations to get to Marie-Céleste Sévigny.
  3. Finally, youngest brother Noël's line reconnects a generation sooner: his 4th great-grandaughter is Marie-Céleste's mother, Marie.
Where this becomes confusing for me is how to label the relationships:   Are the other Langlois siblings 10th great grand aunts/uncles or 12th?   I suppose 10th because that's the "closer" relationship, but what about Françoise's family?   It's weird to have a 11th great grandfather whose daughter is a 12th great grandmother (and also a 10th great-grand aunt).

It gets even weirder further down the tree, because if you take the "grand aunt route" over the "grandmother" route, then when you get down 12 generations, you have 12th cousins who are also 12th cousins 2x removed.  

I've been trying to label all the blood relatives in the tree (to make it easier to identify possible duplicates as well as to make it clear who is an in-law).   So far I've found a few instances where a "7,2" (first cousin 5x removed) marries a "8,3" (2nd cousin 5x removed), but as you go further back - given the intermarrying of the Québec population, the "entanglements" become a little more interesting.   So, I have to sort out the relationships.   I THINK the right answer is "go with the fewest hops" and in case of a tie, the closest to the root...   We'll see.

Saturday, August 23, 2014

Consanguinuity in the Second Degree - or - Why My Eyes Hurt

As I mentioned in my last post, I've been using Drouin to fill in some of the gaps in the 19th century ancestors on my mother's side.

One of the dead-ends is my 2nd great-grandfather, Ferdinand Vaudreuil (c1839-1916).   Turns out I had his marriage record from 1869 on-hand, but never examined it.   What an eye-opening experience!  It took me quite a while to decipher the handwriting (and translation from French to English), but one thing stood out immediately:  "2ème au 2ème consanguinity".    Second-degree consanguinity means "first cousins" and that's a particularly interesting situation for Catholic marriages of the period because marriage between cousins required dispensation from the church in order to proceed.   So I can only imagine what kind of examination would be involved there.

His bride-to-be, Marie-Clarisse Bélanger (1844-1917) was well-documented (the Bélangers are one of the larger Québec families going back (in my tree) to the 16th century (Nicolas Bélanger, 11ggp, born 1558).  But in terms of suggested hints that Ancestry.com offers, the Vaudreuils end at Ferdinand (and Ferdinand isn't a common name, nor Vaudreuil).   The marriage record - which typically lists both sets of parents - didn't have any of that information for Ferdinand.

But - since they were first cousins, they shared a set of grandparents, and I had already identified both sets for Marie-Clarisse:

  1. Pierre Bélanger I (1783-1861) and Marie-Victoire Hébert (1783-1877); and,
  2. Jean-Baptiste Maillot (1784-) and Marie-Madeleine Pérusse (1882-1879).
So, it came down to one of their kids marrying into the family whose children included Ferdinand.    Since we had to end up with a Vaudreuil, that meant one of Marie-Clarisse's aunts, i.e., sisters of her parents: Pierre Bélanger II (1814-1892) and Thérèse Maillot (1814-1892).

Pierre had seven sisters:
  1. Marie-Victoire (1809-1890)
  2. Marie-Rosalie (1810-1811) 
  3. Marie-Geneviève (1811-)
  4. Victoire (1815-1815)
  5. Marie-Martine (1817-1817)
  6. Marie-Sophie (1826-1916)
  7. Marie-Louise (1830-1830)
and of these, only Marie-Victiore and possibly Marie-Geneviève were contenders, the rest either being too young to give birth in 1839 or dying in infancy.

Thérèse had eight sisters:
  1. Marie-Sophie (1808-1855)
  2. Marie-Magdelaine (prob. Madeleine, 1811-)
  3. Marguerite (1813-)
  4. Marie-Angélique (1813-)
  5. Marie-Suzanne (1814-1888)
  6. Emilie (1819-)
  7. Marie-Anne (1820-)
  8. Esther (1824-1848)
and all except (probably) for Esther could be Ferdinand's mother.

So, looking into their pasts, I searched for marriage records, but came up empty-handed.  No Vaudreuils!   It wasn't a complete accounting: I couldn't find husbands for Geneviève, Angélique, or Suzanne.   Victoire married a Lemay, Sophie married an Auger, Marguerite married a Tousignant, and Emilie married a Hamel.

Hmmmm.

Back to the marriage record.   It did almost mention something about a Victoire Lemay - but the relationship wasn't easy to discern at first.   I thought it said nephew (neveu) but actually it was "veuf" = "widower"!   So Clarisse was actually Ferdinand's second wife.   Searching for her, I found a Victoire Lemay that died in 1838, and her burial record listed her spouse as Ferdinand Vaudreuil.[1]  From there, I just needed to find THEIR marriage record and hope that I would get luckier in terms of parental identification.   (By now my eyes were in pain from all the squinting trying to read messy 19th century handwriting - in French, guessing at half of the scribbled words.)

But it paid off:  Ferdinand's father is Basile Tousignant, Clarisse's uncle by way of Marguerite Bélanger.

One more mystery solved!

So WHY "Vandreuil"?

Ferdinand's surname was "Tousingant dit Vaudreuil" - at least earlier in his life.  At some point, he dropped the Tousignant, and just went under Vaudreuil.   (More on 'dit' names in an upcoming post.)
For the MOST part, people with 'dit' names used the whole thing (sometimes you'd see them hyphenated).   Typically after a generation or two they'd fade away, but sometimes the part that would get dropped would be the original family name.

I have to wonder what the circumstances were for this marriage.   Getting re-married after you spouse dies is very common, but usually in the case where there's a lot of children in the house who need a step-parent.   As far as I can tell, Marie-Victoire was the first child (and I'm not sure she survived infancy).  It doesn't appear that this was a "shotgun wedding" - their first child wasn't born until 1871.  Nor is it a case of "Québec needs women" where there simply aren't enough potential brides to go around.  It would be interesting to learn what the process was for the Church to grant dispensation for first-cousin marriages.


[1]  Sadly, the very NEXT record on the page was for a Marie-Victoire Vaudreuil, born on the same day.  Apparently Victoire died in childbirth.