The Yem retaliatory expedition in summer 1228 against Ladoga, allegedly with more than 2000 men ended in disaster, as described by the Novgorod First Chronicle.
Suvel 1228 Staraja Ladoga vastu ette võetud "jeemide" vasturetk (väidetavalt enam kui 2000 mehega) lõppes Novgorodi esimese kroonika kirjelduse järgi katastroofiga.