Rubuta ci gaba don wannan sakin layi - Tuyutí (), "farin laka" a cikin guaraní, wuri ne mai cike da ruwa da tafki da ke kudu maso yammacin Paraguay. Ya zama sananne a lokacin Yakin Paraguay, yayin da sojojin da ke kawance suka yi taho-mu-mu a kai na tsawon shekaru biyu. Yaƙin Tuyutí
a shekara ta 1866 shi ne yaƙi mafi girma da aka taɓa yi a Kudancin Amirka da kuma ranar da aka fi kashe mutane a tarihin Amirka. An kuma yi ƙaramin Yaƙin Tuyutí na Biyu a can.