| 1208 - 1229 |
A Crusade against the Cathars
(Albigenses) in southern France is launched by Pope
lnnocent III. |
| 1208 |
Albert, the third Bishop of
Buxtehude (Uexküll), makes strong advances in the
Baltic Crusade by forcibly converting the Kur and
Lett peoples to Christianity. Albert and the
Swordbrothers make great use of the fact that most
of the tribes in the region are not on good terms
with each other. The most effective means for
advancing Christianity is to conquer one group,
which would not be aided by anyone else, and then
convince them to launch an attack on a neighbor whom
they already disliked. In this manner one tribe
after another was absorbed into Christendom.
|
| January 1208 |
Pierre de Castelnau, a papal legate
in southern France who had been making some progress
in converting
Cathar heretics (also known as Albigensians)
to orthodox Catholicism, is murdered. This sparks an
outcry and, later this same year, a violent Crusade
against the Cathar and the Waldenses
in Southern France called by Pope
Innocent III. |
| June 1209 |
Raymond VI of Toulouse agrees to the
demands of Pope
Innocent III that he act against the Cathars
after finding that more than 10,000 Crusaders had
gathered at Lyon to lay waste to
Cathar areas in southern France.
|
| July 22, 1209 |
The city of Beziers in southern
France is sacked and its population of around 10,000
massacred by the Abbot of Citeaux during the Crusade
against the Cathars. Caesar of Heisterbach, the
papal representative, records Abbot Arnaud-Amaury
saying "Caedite eos! Novit enim Dominus qui sunt
eius" (Latin for "Slay them all! God will know his
own.") |
| August 01, 1209 |
Crusaders arrive at the French town
of Carcassonne, controlled by Raymond-Roger de
Trencavel and believed to be a
Cathar stronghold. |
| August 07, 1209 |
During the Crusader siege of
Carcassonne the city's access to water is cut off.
Raymond-Roger de Trencavel attempts to negotiate but
is taken prisoner while under a flag of truce.
|
| August 15, 1209 |
The city of Carcassonne surrenders
to the Crusaders. Unlike at Beziers the citizens are
not killed but they are all forced to leave.
Raymond-Roger de Trencavel is executed and Simon de
Montfort, commander of the Crusader army, assumes
control of the city and surrounding region for
himself. |
| December 1209 |
Crusaders attack the castle of
Cabaret, near the French town of Lastours.
Pierre-Roger de Cabarat manages to hold out,
however. |
| March 1210 |
Crusaders in southern France lay
siege to Bram and, after capturing it, kill the
Cathars living there. |
| July 22, 1210 |
Citizens of the fortified town of
Minerve in southern France surrender to the
Crusaders seeking out Cathars. Those who were
willing to convert were allowed to do so but the 140
who refused were burned at the stake.
|
| August 1210 |
Crusaders in southern France trying
to root out the
Cathar movement lay siege to the town of
Termes. |
| December 1210 |
The town of Termes falls to the
Crusaders after a siege that had lasted since
August. |
| 1211 |
Crusading Bishop Albert lays the
cornerstone for Riga's Dome Cathedral. By this point
much of modern-day Latvia had been converted to
Christianity and German merchants are settling
throughout the region. |
| March 1211 |
Crusaders return to the castle of Cabaret
and this time Pierre-Roger de Cabarat surrenders.
|
| May 1211 |
Crusaders capture the castle of
Aimery de Montréal, hanging several knights and
burning several hundred Cathars who had fought
there. |
| June 1211 |
Crusaders attempt to besiege the
city of Toulouse, but they are short of supplies and
must withdraw.
|
| September 1211 |
Raymond of Toulouse leads an attack
Simon de Monfort at Castelnaudary. Monfort is able
to escape, but Castelnaudary falls to the Cathars
and Raymond goes on to liberate over thirty
Cathar towns in the province of Toulouse
before his counter-Crusade peters out at Lastours.
|
| 1212 |
The Children's
Crusade is supposedly launched by the 12-year
old French boy Stephen de Cloyes. More than 50,000
children are thought to have been sold into slavery,
but many historians disbelieve that this Crusade
ever occurred. |
| September 12, 1213 |
Battle of Muret: Peter II of Aragon,
I of Catalonia comes to the aid of the Cathars in
Toulouse and Languedoc who are being harassed by
Crusaders. Peter is killed and his army flees.
|
| 1214 |
Raymond of Toulouse is forced to
flee to England. |
| November 1214 |
Simon de Montfort entered Périgord
captures the
Cathar castles of Domme and Montfort.
|
| 1215 |
The Magna Carta is signed and
English barons forced King John to agree to a
statement of their rights. |
| 1215 - 1221 |
The Fifth Crusade is launched as an
attack on Egypt
but it ultimately ends in failure.
|
| December 14, 1215 |
The Fourth Lateran Council accepts
the Constitution Ad Liberandum in order to help fund
the Fifth Crusade. |
| April 1216 |
Raymond of Toulouse and his son,
both
Cathar heretics, return to southern France,
raise a large force from the various Cathar towns
that had been captured by the Crusaders, and begin
to strike back. |
| 1217 |
The Swordbrothers, a Christian army
first organized in 1202, invades the region which
today makes up Estonia for the purpose of wiping out
local pagan beliefs. |
| September 1217 |
Raymond of Toulouse recaptures the
city of Toulouse from the Crusaders.
|
| December 1217 |
Armies of the Fifth Crusade attack
Mount Tabor. |
| 1218 |
Newgate Prison, London's infamous
debtor prison, is completed. |
| 1218 |
The Swordbrothers begin their
conquest of Estonia. |
| 1219 |
Pope
Honorius III sends Cardinal Pelagius of Albano
to the Holy Land to lead the Fifth Crusade.
|
| June 03, 1219 |
The French town of Marmande falls to
the Crusaders. |
| 1220 |
During the Baltic Crusade, Conrad of
Masovia drives the pagan Prussians out of Chelmno
Land. |
| November 22, 1220 |
Pope
Honorius III crowns Holy
Roman Emperor Frederick in the expectation
that Frederick would support the Church and
participate in the Fifth Crusade.
|
| 1222 |
Raymond of Toulouse, defender of the
Cathars against the Crusaders, dies and his son
Raymond takes over for him. |
| 1223 |
Pagans from the island of Saaremaa
revolt against new Christian leaders, recapturing
most of Estonia. They would lose it all again by the
next year. |
| 1224 |
Amaury de Montfort, leader of the Crusade
against the Cathars, flees Carcassonne. The son of
Raymond-Roger de Trencaval returns from exile and
reclaims the area. |
| November 1225 |
Raymond, son of Raymond of Toulouse,
is excommunicated. |
| June 1226 |
The Crusade
against Cathars in southern France is renewed.
|
| 1227 |
| Medieval theologian Thomas
Aquinas is born. Aquinas codified
Catholic theology in works like Summa
Theologica, marking the high point of the
medieval scholastic movement. |
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