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Missing from Promontogno, found on the Mera six weeks later: a missing-person case in the Bregaglia of 1736

Among the extracts from the registers of deaths of Bondo, in the Bregaglia valley, there is a line from 1736 that, read with today's eyes, is the file of a missing person. It has a date, a starting point, a place where she was found, a span of time and a piece of information about the person's vulnerability. Almost everything else is missing.

After the case of the newborn of 1805, this is the second entry from the same collection that I wanted to read with an investigator's method.

A note on method: I transcribe the entry from the published source, not from the original register. I distinguish between what is written, what can be inferred and what remains hypothesis. The woman's name is given only as the initial of her surname. Translations are my own.


The source

The entry is published in Giacomo Maurizio, Le matricole parrocchiali della Bregaglia, offprint from Clavenna. Bollettino di studi storici valchiavennaschi, VII (1968), among the extracts from the death records of Bondo (p. 36).

As I explained in the previous article, the valley's registers were kept by Reformed pastors, often not from the Bregaglia and not native Italian speakers. Their words must therefore be read carefully, and their judgements recognised as such.


The entry

«3-10-1736 – fu sepolta Catterina P. stata trovata morta alla ripa della Mera al piè del Rovano del già Piuro, sei settimane dopo che mancata da Promontogno, sua casa, essendo scema di senno.»

"3-10-1736 – Catterina P. was buried, having been found dead on the bank of the Mera at the foot of the Rovano of the former Piuro, six weeks after she went missing from Promontogno, her home, being of unsound mind."

Element What it says What it tells us
3 October 1736 The date of burial Not the date of death or of discovery
"found dead on the bank of the Mera" Where she was found The bank of the river that runs down from the Bregaglia towards Chiavenna
"at the foot of the Rovano of the former Piuro" A precise spot, further downstream In the area of the town of Piuro, destroyed more than a century earlier
"six weeks after" The interval between disappearance and discovery A long time, with consequences for the state of the body
"went missing from Promontogno, her home" The starting point Promontogno, a hamlet of Bondo, where the woman lived
"being of unsound mind" A condition of the woman In the language of the time, a mental illness or vulnerability

Counting back, six weeks before 3 October takes us to around the second half of August. The calculation is approximate: we do not know how much time passed between the discovery and the burial, nor whether the "six weeks" is a precise measure or a rounding.


The place: the "former Piuro"

The most evocative detail of the entry is where she was found.

Piuro was a wealthy town in the Valchiavenna, downstream from the Bregaglia. According to the Historical Dictionary of Switzerland, it prospered from quarrying and working soapstone and from trading silk on a European scale; in the sixteenth century Protestant communities also formed there, under the influence of the neighbouring Bregaglia.

On 4 September 1618 a landslide from Monte Conto buried almost the entire town. The Historical Dictionary attributes the catastrophe to deep cavities dug into the mountain by excessive soapstone quarrying and speaks of more than two thousand inhabitants buried; estimates of the victims vary between sources.

A hundred and eighteen years later, the pastor of Bondo writes "the former Piuro": the town that no longer exists. And he gives the precise spot where she was found: "at the foot of the Rovano". I do not know the term with certainty. It seems to recall the Italian rovina, meaning ruin or landslide, and could refer precisely to the mass of debris covering the town, or be a local place name. It is a hypothesis to be checked against historical maps and local place names.

A border that did not exist then

Today Promontogno is in Switzerland and Piuro is in Italy: the state border runs between the two, at Castasegna. In 1736 that border did not yet exist.

From 1512, in fact, the Valchiavenna, including Piuro and Chiavenna, was governed by the Three Leagues, that is, by the Grisons. The Bregaglia was a full member of the Three Leagues; the Valchiavenna, by contrast, was a subject territory, administered by Grisons officials. Piuro, as the Historical Dictionary notes, was the seat of one of these officials, the podestà. The Valchiavenna broke away from the Grisons only in 1797, and that is when the border we know today came into being.

In practice: the woman left home and was found dead entirely within lands governed by the Grisons, without the river crossing any border. This is probably why her body could be brought back to Bondo and buried there without particular difficulty.


Analysis: what might have happened

With only the words of the register, several hypotheses can be formulated. None is proven.

Hypothesis Elements in favour Elements against or missing
1. Accidental fall into the river and the body carried downstream She was found on the bank of the Mera, downstream from Promontogno; her mental vulnerability; other accidental drownings on the same page We do not know where she fell in, nor whether the body was really carried by the current
2. Wandering away on foot and dying further downstream, from illness, exposure or a fall A disoriented person can walk a long way; she was found far from home The register gives no indication of her route
3. A deliberate act The mental vulnerability noted by the pastor Nothing in the register; the regular burial says nothing about the circumstances
4. Involvement of others None The register contains no hint in this direction; the case does not appear to have involved criminal authorities, unlike that of 1805

This last point matters. In the 1805 case the register explicitly mentions the Criminal Magistrate. Here there is nothing of the kind: the pastor records a death, not a judicial case. We cannot rule out that inquiries were made, but the register does not report them.

The investigator's lesson. In a missing-person case, the first questions are always the same: when was the person last seen, by whom, where, in what condition, wearing what. In this line from 1736 there is only the starting point and the end point. Everything in between, six weeks of life and searching, has been lost. Reconstructing it with imagination would be easy, and wrong.


What the register does not say

The register does not say:

  • who found the body, and how it was recognised after six weeks;
  • whether the woman was searched for, by whom and where;
  • when she died: soon after disappearing or much later;
  • how she died;
  • who brought the body back to Bondo for burial;
  • how old she was, whether she was married, whether she had children.

Identification, in particular, is a question an investigator would ask at once. After weeks, it was probably based on clothing, personal belongings or distinguishing marks, but the register does not say.


"Of unsound mind": the pastor's words

Today the Italian expression scema di senno sounds offensive. In the eighteenth century it was a common way of describing a person with a mental illness, a cognitive impairment or a psychological vulnerability. We do not know what the woman's real condition was: the pastor was not a doctor, and his description reflects the language and mentality of the time.

It is a detail that confirms what I noted in the first article: parish registers are not neutral witnesses. On the same page, the same kind of outlook appears in the "accursed Dance" of 1729 and in the remark about the newborn of 1849, "if one can call it life".

But that detail also tells us something important: the community knew this woman was vulnerable. And it is precisely this information, the condition of the missing person, that police still regard as essential at the start of a search.


Then and now: missing vulnerable people

The 1736 case is almost three centuries old, but the pattern is sadly current. People with dementia, mental disorders or disorientation still wander away from home today, and the first hours are decisive.

As the Ticino cantonal police explained in a feature published by Tio.ch, the initial phase of a report is fundamental: searches start immediately, and information about any physical or mental illness, medication, phone and places frequented helps direct them. The resources deployed include the lake police for rivers and lakes, dog units and mountain rescue.

So, if a vulnerable person goes missing:

What to do Why
Call the police immediately on 117, without waiting Searches start straight away and the first hours are the most important
Mention illnesses, medication and vulnerabilities They direct the search and its urgency
Provide a recent photo and a description of clothing Needed for the search and any public appeal
Mention places frequented, habits, routes Disoriented people often head for familiar places
Say whether the person has a phone It can help locate them

And an important point: in cases like these, the competent authority is the police, not a private investigator. An investigator can be useful in different situations, for example when an adult has chosen to cut off contact and relatives are looking for news, always respecting that person's freedom and privacy. But when a person may be in danger, the first call must always be to 117.


How the case could be explored further

Source What to look for
The original Bondo register The full transcription, any marginal notes
Baptism and marriage registers The woman's age, family, marital status
The archives of Piuro and the Valchiavenna Any record of the discovery by the local authorities of the podesteria
Historical maps and place names The meaning and location of the "Rovano"
The Bregaglia archives Any documents on the search or the transfer of the body

It is the same method I use in historical and genealogical research: a certain fact as the starting point, then the original sources, cross-checking the information and accepting the gaps that remain.

Why I use only the initial

As in the 1805 case, the published source gives the name in full. I chose to use only the initial of the surname: the woman is described with an expression that is offensive today, and a person who can no longer defend herself deserves the same discretion we show the living.


What we can say, and what we cannot

We can say We cannot say
A woman from Promontogno disappeared from home in the summer of 1736 How and when she died
She was found dead on the bank of the Mera, in the area of the town of Piuro destroyed in 1618 Whether she fell into the river, walked there or something else
She was found about six weeks after she disappeared Who found her and how she was recognised
The community considered her mentally vulnerable What her real condition was
She was buried in Bondo on 3 October 1736 Whether the authorities made any inquiries

In short

A line from a 1736 register tells of the disappearance of a vulnerable woman and her discovery, weeks later, beneath the remains of a town wiped out by a landslide. It is a story that could easily be filled with dramatic details. But the investigator's task is different: to say what we know, what we do not, and where one could look.

And to remember that, almost three centuries later, the most useful lesson of that line is simple: when a vulnerable person goes missing, you do not wait. You call at once.


Main sources: G. Maurizio, Le matricole parrocchiali della Bregaglia*, offprint from* Clavenna. Bollettino di studi storici valchiavennaschi*, VII (1968), p. 36; Historical Dictionary of Switzerland, entry "Piuro"; Tio.ch, feature by the Ticino cantonal police on missing persons.*

Frequently asked questions

What does the 1736 register say?

That on 3 October 1736 a woman, Catterina P., was buried, having been found dead on the bank of the Mera at the foot of the 'Rovano of the former Piuro', six weeks after disappearing from Promontogno, where she lived. The pastor adds that she was 'of unsound mind', meaning, in the language of the time, affected by a mental illness or vulnerability.

What was Piuro?

It was a wealthy town in the Valchiavenna, downstream from the Bregaglia, known for working soapstone and for trade. On 4 September 1618 it was buried by a landslide from Monte Conto. In 1736 the register indeed calls it 'the former Piuro': a place that by then existed only as a memory.

What is the 'Rovano'?

Probably a local place name. The term seems to recall the Italian 'rovina', meaning ruin or landslide, and could refer to the mass of debris that covered Piuro, but I have found no source confirming it. It would need to be checked against historical maps and local place names.

Was Piuro abroad in 1736?

No, not in today's sense. From 1512 the Valchiavenna was ruled by the Three Leagues of the Grisons, and Piuro was the seat of a Grisons podesteria. The state border between the Bregaglia and the Valchiavenna arose only after that rule ended, at the end of the eighteenth century.

What should you do today if a vulnerable person goes missing?

Alert the police immediately, on 117 in Switzerland, without waiting. The initial phase is decisive, and information about any illness, medication, phone and places the person frequents helps direct the search. A private investigator does not replace the police in such cases.

Why is the name given only as an initial?

The published source gives the name in full. I chose to give only the initial of the surname out of respect for a person described with an expression that is offensive today and who can no longer defend herself.

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