Changes

In 1523 the Amako launced an attack against Ôuchi holdings in Aki and Motonari led the Môri in service in Amako Tsunehisa's army.  The Amako were initally repulsed in their attempts to bring down [[Kagamiyama Castle]], held by [[Kurata Fusanobu]] (蔵田房信).  Motonari suggested a trick that resulted in Fusanobu's murder.  The castle fell and Motonari himself gained further prestige.  Later that same year, Komatsumaru died. Motonari was nominated by the family's retainers to become the official head of the clan.  His younger brother, [[Aiau Motostuna]] (相合元綱, d.1524), resented the decision and plotted against Motonari, only to be discovered and at length forced to commit suicide.  His supporter [[Katsura Hirozumi]] and other were also killed or committed suicide.  Relations between the Môri and the Amako declined over the next few years and Motonari decided to cut his ties with the Amako and allied his clan with the Ôuchi.

In 1523 the Amako launced an attack against Ôuchi holdings in Aki and Motonari led the Môri in service in Amako Tsunehisa's army.  The Amako were initally repulsed in their attempts to bring down [[Kagamiyama Castle]], held by [[Kurata Fusanobu]] (蔵田房信).  Motonari suggested a trick that resulted in Fusanobu's murder.  The castle fell and Motonari himself gained further prestige.  Later that same year, Komatsumaru died. Motonari was nominated by the family's retainers to become the official head of the clan.  His younger brother, [[Aiau Motostuna]] (相合元綱, d.1524), resented the decision and plotted against Motonari, only to be discovered and at length forced to commit suicide.  His supporter [[Katsura Hirozumi]] and other were also killed or committed suicide.  Relations between the Môri and the Amako declined over the next few years and Motonari decided to cut his ties with the Amako and allied his clan with the Ôuchi.

In [[1528]], Ôuchi Yoshioki passed away and was succeeded by his son Yoshitaka. The Amako made an effort to capitalize on this turn of events, but with only minimal success.  Meanwhile, Motonari set about consolidating the Môri's holdings in Aki, and gathering local allies, chief among these being the [[Shisido clan|Shisido]], [[Kumagai clan|Kumagai]], and [[Amano clan|Amano]]. Efforts by the Amako to bring the Môri back under their sway failed, and in [[1540]] (Tenbun 9/8/10) [[Amako Akihisa]] (Haruhisa) dispatched a sizable army drawn from all his holdings into Aki with the intention of bringing down Koriyama Castle. Motonari was heavily outnumbered and shut himself up in Koriyama, sending out raids to harrass the Amako troops under cover of darkness and fog and calling for aid from the Ôuchi. The Amako destroyed a number of Koriyama's outlying forts and burned Koriyama's accompanying town, Yoshida, to the ground. Still unable to convince Motonari to submit, the Amako attempted to besiege Koriyama. Ôuchi Yoshitaka dispatched his general [[Sue Takafusa]] (Harukata) to relieve Koriyama, and in early October Sue arrived and combined forces with Motonari and a number of hard-fought battles ensued. The [[Battle of Yoshida-Koriyama Castle]] [吉田郡山城の戦い], a term generally applied to the overall campaign but consisting of a number of stages and engagements that lasted for the rest of the year, ended in defeat for the Amako with the withdrawal of their battered army out of Aki at the beginning of 1541.

In [[1528]], Ôuchi Yoshioki passed away and was succeeded by his son Yoshitaka. The Amako made an effort to capitalize on this turn of events, but with only minimal success.  Meanwhile, Motonari set about consolidating the Môri's holdings in Aki, and gathering local allies, chief among these being the [[Shisido clan|Shisido]], [[Kumagai clan|Kumagai]], and [[Amano clan|Amano]]. Efforts by the Amako to bring the Môri back under their sway failed, and in [[1540]] (Tenbun 9/8/10) [[Amako Akihisa]] (Haruhisa) dispatched a sizable army drawn from all his holdings into Aki with the intention of bringing down Koriyama Castle. Motonari was heavily outnumbered and shut himself up in Koriyama, sending out raids to harrass the Amako troops under cover of darkness and fog and calling for aid from the Ôuchi. The Amako destroyed a number of Koriyama's outlying forts and burned Koriyama's accompanying town, Yoshida, to the ground. Still unable to convince Motonari to submit, the Amako attempted to besiege Koriyama. Ôuchi Yoshitaka dispatched his general [[Sue Takafusa]] (Harukata) to relieve Koriyama, and in early October Sue arrived and combined forces with Motonari and a number of hard-fought battles ensued. The [[Battle of Yoshida-Koriyama Castle]] [吉田郡山城の戦い], a term generally applied to the overall campaign but consisting of a number of stages and engagements that lasted for the rest of the year, ended in defeat for the Amako with the withdrawal of their battered army out of Aki at the beginning of 1541.  The defeat of the Amako had the benefit of isolating the Môri's enemies, the Takeda, who had come to rely on the Amako for aid.  Motonari threatened [[Aki Kanayama Castle|Kanayama Castle]] [銀山城] and [[Takeda Nobusane]] [武田信実] fled to Izumo and the castle was afterwards surrendered.  This marked the end of the Aki Takeda's power.

[[Amako Tsunehisa]] died in November 1541. Sensing a great opportunity in both this and Haruhisa's earlier defeat, Oûchi Yoshitaka and Môri planned a campaign to bring down Gassan-Toda Castle.  The combined forces mobilized in January of 1542 (Tenbun 11/1).  The Oûchi brought down [[Akana Castle]] [赤穴城] on the Iwami-Izumo border after a three month siege and eventually the allies approached Gassan-Toda, well into the year. By this time their troops were weary and at the absolute limits of their supply lines and numerically not powerful enough to storm the castle.  After some fighting after the new year, the allies conceded defeat and withdrew, harried as they went by the Amako.  The [[1st Battle of Gassan-Toda Castle]] [月山富田城の戦い] marked a turning point in the fortunes of the western provinces.  Motonari returned to Koriyama to lick his wounds while Yoshitaka, his confidence said to have been forever shattered by the fiasco, withdrew into Yamaguchi and increasingly relied on his senior retainers to manage the Oûchi domain. In fact, the failed expedition could be seen as benefiting the Môri in the long run. With Yoshitaka's lapse into inactivity, Motonari had more room to expand throughout Aki and consolidate his power. In the meantime, the Amako took advantage of their recent victory to push their influence into the lands to their east, [[Hôki Province|Hôki Province]], [[Mimasaka Province|Mimasaka Province]], and [[Bitchû Province|Bitchû Province]].  

[[Amako Tsunehisa]] died in November 1541. Sensing a great opportunity in both this and Haruhisa's earlier defeat, Oûchi Yoshitaka and Môri planned a campaign to bring down Gassan-Toda Castle.  The combined forces mobilized in January of 1542 (Tenbun 11/1).  The Oûchi brought down [[Akana Castle]] [赤穴城] on the Iwami-Izumo border after a three month siege and eventually the allies approached Gassan-Toda, well into the year. By this time their troops were weary and at the absolute limits of their supply lines and numerically not powerful enough to storm the castle.  After some fighting after the new year, the allies conceded defeat and withdrew, harried as they went by the Amako.  The [[1st Battle of Gassan-Toda Castle]] [月山富田城の戦い] marked a turning point in the fortunes of the western provinces.  Motonari returned to Koriyama to lick his wounds while Yoshitaka, his confidence said to have been forever shattered by the fiasco, withdrew into Yamaguchi and increasingly relied on his senior retainers to manage the Oûchi domain. In fact, the failed expedition could be seen as benefiting the Môri in the long run. With Yoshitaka's lapse into inactivity, Motonari had more room to expand throughout Aki and consolidate his power. In the meantime, the Amako took advantage of their recent victory to push their influence into the lands to their east, [[Hôki Province|Hôki Province]], [[Mimasaka Province|Mimasaka Province]], and [[Bitchû Province|Bitchû Province]].