Changes

Following Takeda Katsuyori's crushing defeat at [[Battle of Nagashino|Nagashino]], an army under Oda Nobutada (Nobunaga's eldest son) laid siege to [[Iwamura Castle|Iwamura]], which Akiyama had captured for the Takeda in February [[1572]]. The much-weakened [[Takeda clan]] could not come to the aid of Iwamura, which fell in December. Akiyama was captured and executed and by this siege Nobunaga reclaimed all of Mino province.  

Following Takeda Katsuyori's crushing defeat at [[Battle of Nagashino|Nagashino]], an army under Oda Nobutada (Nobunaga's eldest son) laid siege to [[Iwamura Castle|Iwamura]], which Akiyama Nobutomo had captured for the Takeda in February [[1572]]. The much-weakened [[Takeda clan]] could not come to the aid of Iwamura, which fell in December. Akiyama was captured and executed and by this siege Nobunaga reclaimed all of Mino province.