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Irish Petty Sessions Court Registers

The records of the Irish Petty Sessions Courts can be a great source of genealogical information and you'll be pleased to hear that your ancestors don't have to have been n'er-do-wells or hardened criminals to appear in these resources.

Instead, this court, while it processed more serious crimes (see below), dealt mainly with minor crimes, localised anti-social nuisances and quarrels between neighbours and families.

There's plenty of colour in these records! This is where local life was played out, with all its silly squabbles, personal tragedies and gossip.

While probably not intended in the modern sense, petty is an appropriate name for this court of law.

Some of the complaints it had to process were seriously mean-spirited or trifling, with or without the good bit of personal history that's usually attached to them.

If you come across a report of an ancestor in the books of the Irish Petty Sessions Court, you can be pretty confident of hitting upon some interesting anecdotal stuff, and possibly some details that will further your genealogy research.

What were the Irish Petty Sessions Courts?

The earliest Petty Sessions Courts were set up in the 1820s but it wasn't until 1851 that their remit was standardised by law in the Petty Sessions (Ireland) Act.

The island's counties were divided up into petty sessions districts, each with a number of Justices of the Peace (JPs) allocated to cover all courts within it. The county of Wicklow, for example, was divided into fourteen Petty Sessions areas, each having one prescribed day in a fortnight for the court to be held.

The office of JP was unpaid and, in practice, it was the local landowner who took on the role. Many localities established a small courthouse for the purpose of holding the Petty Sessions, but some smaller communities did not, and the court would be held wherever was deemed appropriate.

Cases were recorded by clerks, who were expected to have at least some legal experience, even if they were not formally trained in law. It is these records that make up the Irish Petty Sessions Books collections.

Until the 1920s, the Petty Sessions were the lowest courts of Ireland, and they handled the vast bulk of legal cases, both criminal and civil. These minor cases could be brought against individuals either by government officials such as police constables or by other civilians.

When the court had no jurisdiction to hear a case ie when the case was of too serious a nature, JPs were obliged to process them, ie pass them on, to the Quarterly Sessions or the Assizes Court. In these cases, the accused was usually committed to the local gaol to await trial.

Typical cases heard at the Irish Petty Sessions Court

Drunkenness: The most common charges presented to the JP were public drunkenness and being 'drunk and disorderly'. These accounted for one-third of all cases. Yep! One in three cases.

The Temperance movement of the 19th century introduced pressure for laws to curb what many saw as the sin of drunkeness and JPs were in turn charged with administering fines as punishment.

The Temperance movement of the 19th century introduced pressure for laws to curb what many saw as the sin of drunkenness and JPs were in turn charged with administering fines as punishment.

One or two shilling fines were fairly typical and considerably less than the maximum available to the JPs, but could still do considerable damage to a household's budget when full time labouring rarely brought in as much as ten shillings.

Other common offences related to

• revenue or tax (these included the use by merchants of 'light' weights and measures) which made up 21% of all cases heard in the Irish Petty Sessions Courts,
• assault (16%),
• local acts of nuisance (5%) and
• destruction of property (4%).

Local acts of nuisance included trespass, typically livestock trespass; pigs, cattle and sheep had a habit of goin' a-wandering, given half a chance, and would end up on public roads or someone's property, and often caused considerable damage to crops, grazing land and fences in the process.

Poaching (illegal hunting and fishing), cutting and taking firewood or turf (both so essential for warmth and cooking), failing to obtain a dog licence, and failing to maintain fences and boundaries were all regularly set before the Bench.

Where can the records of the Irish Petty Sessions Court be studied?

The NAI's  Irish Petty Sessions collection was microfilmed by FamilySearch. Images can be viewed by researchers at LDS Family History Centers.

Records also survive for the six counties now in Northern Ireland. These are held by PRONI. They have not been digitised and can only be viewed in person at PRONI's Belfast offices.

Many reports of the Petty Sessions Courts, pretty much verbatim if the story was sufficiently controversial, amusing or salacious, found their way into local newspapers. The more prosaic cases were not usually reported, except on a very light news week. But if you find an ancestor appearing as a defendent, plaintiff or witness, your next port of call should be historical Irish newspapers.