HisKi has his birth date as 11.4.1788

from HisKi, is this he? Saarijärvi - buried
Died 21.12.1846 Buried 27.12.1846 Village Kangash. House N:o 1 Westerinen
Inh.lb. Johan Westerinen åld.svagh. 57

also from HisKi: a Lb. dr. Lisa Maria Johansdr Westerinen married a Bd. s. David Johansson Kangashäcki from Kangashäcki, Saarij. on 26 dec 1844

Saarijärvi married
26.12.1826
Drg. Johan Westerinen fr.Kuckajärvi
bdr. Eva Henricsdr. maybe there were two johans married in Saarijarvi?