Officers: prévôtés, bailiwicks, seneschals · Kingdom of Hungary · as at first light, 1 January 1200

Palatine Mika

Mika of the Ják kindred is King Emeric's palatine, the first officer of the realm after the king, put in when the palatine Mog went over to Duke Andrew in 1199.

A Transdanubian lord (his kindred's land is in Vas county, hut's area), he governs in the plain through two great counties: Bács on the lower Danube, which from about 1199 goes with the palatine's office, and Bihar, the frontier county of Várad, which he held in 1198-1199 and holds again in 1200-1201. In the war of the brothers he is the king's man: Bishop Elvin of Várad excommunicated him for seizing one of the bishopric's priests who carried messages for Andrew's party, and the pope told the Hungarian prelates not to use excommunication as a weapon of party, so Mika kept his office.

Who he is

Name
Mika (Mika I) of the Ják kindred (Ják nemzetség)
Title
Palatine (nádor, comes palatinus) of Hungary; ispán (comes) of Bács; ispán of Bihar at times
Since
Palatine from 1199, appointed by King Emeric in place of Mog, who had sworn to Duke Andrew; ispán of Bács 1199-1200
Born
not pinned
Family
The first known member of the Jákmonostor branch of the Ják kindred of Vas county (Transdanubia). His wife is not named. Sons on later record: Csépán I (ban of Slavonia 1206-1207), Stephen (became a monk) and Ivan; whether they are born by 1 January 1200 is not pinned. He founded Pornó abbey (finished by Csépán).
Confidence
high

English Wikipedia (Mika Ják), which follows Zsoldos's archontology: master of the treasury 1198; ispán of Bihar 1198-1199 and again 1200-1201; judge royal 1199; ispán of Bács 1199-1200 ('presumably the first ex officio ispánate of the palatine dignity'); palatine 1199-1201 (a non-authentic charter extends it to 1202). The Hungarian Wikipedia list of Bihar ispáns also names a Nicholas (Miklós) in 1199.

Overlord

King Emeric.

What it holds

  • The palatine's office: judge over the king's people in the king's absence, commander of the host after the king.
  • The county of Bács (Bač) with its castle, castle folk (várnépek) and castle lands, on record for him 1199-1200: the palatine's county.
  • The county of Bihar with Bihar castle, on record for him 1198-1199 and 1200-1201; a Nicholas (Miklós) is named ispán there in 1199, so who holds Bihar on the morning of 1 January 1200 is not pinned (see Ispánság of Bihar).
  • His kindred's estates round Ják in Vas county (Transdanubia: hut's area; not drawn here).

How it was acquired

By royal appointment in 1199, after the palatine Mog joined Andrew's conspiracy (discovered 10 March 1199).

Allies and rivals

The king's man against Duke Andrew's party. At odds with Elvin, bishop of Várad, Andrew's partisan, who excommunicated him. Vejte of the Csanád kindred is his fellow officer as judge royal.

How things stand that morning

Palatine and ispán of Bács on 1 January 1200, serving Emeric. His hold on Bihar that morning is likely but not pinned.

Wealth

A share of the revenues of his counties (the ispán's third of the county's royal income, as the usage of the age gave it), the palatine's court fees, and his kindred's estates in Vas.

Military

As palatine he leads the host under the king; the castle warriors (várjobbágyok) of Bács and Bihar follow their ispán. No numbers in the sources.

Threats

  • The bishop of Várad's ban and the papal inquiry into it.
  • A return of Andrew's party to favour, which would weaken the men who fought it.

What the year holds

What happened next, if nothing in play changes it. Each event carries what it depends on and what would stop it.

  1. 1200 (summer, not pinned)The brothers are reconciled through the papal legate Gregory and Andrew is given back Croatia and Dalmatia; Mika stays palatine and is again on record as ispán of Bihar in 1200-1201.Depends on: Emeric's will to settle and the legate's mediation. Stopped by: A new rising by Andrew or a break with Rome.

Places of note

  • Bács castle: Seat of the county of Bács and second see of the archbishop of Kalocsa.
  • Bihar castle: The old earthwork seat of the county of Bihar, north of Várad.

Where the sources disagree

  • The campaign notes name the palatine nowhere; this record follows Zsoldos as summarised in English Wikipedia (palatine 1199-1201).
  • English Wikipedia's list of judges royal gives Mika as judge royal in 1199 and Vejte Csanád in 1199-1200, so by 1 January 1200 Mika has moved from judge royal to palatine.

Evidence: The offices come from royal charters as arranged by Zsoldos (2011); the 1199 dates are years, not days.

On the map: A county is the king's castle district with its castle folk, not a closed territory: church estates (Kalocsa, Titel) and kindred lands lie within it. The outline follows later medieval bounds.

Primary sources for Hungary

Chronicles, registers, sagas and inscriptions written in or near 1200 that cover this entry. Each has its own page with editions, translations and where to read it.

4 more in the sources library for Poland, Hungary and the Adriatic.

Sources and studies

  1. Mika Ják (English Wikipedia, after Zsoldos, Magyarország világi archontológiája 1000-1301)
  2. Judge royal: list of office-holders (English Wikipedia)
  3. Bihar vármegye (Hungarian Wikipedia: list of ispáns)

Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.