Name variants
![English](/Images/flags/small/gb.png)
John Jacob Erickson
![English](/Images/flags/small/gb.png)
John Jacob Erickson Kalliokoski
![English](/Images/flags/small/gb.png)
John Jacob Kalliokoski
![Suomi](/Images/flags/small/fi.png)
Juho Jaakko Erkinpoika
![Suomi](/Images/flags/small/fi.png)
Juho Jaakko Erkinpoika Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jacob Ericsson
![Svenska](/Images/flags/small/se.png)
Johan Jacob Ericsson Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jacob Eriksson
![Svenska](/Images/flags/small/se.png)
Johan Jacob Eriksson Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jacob Ersson
![Svenska](/Images/flags/small/se.png)
Johan Jacob Ersson Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jacob Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jakob Ericsson
![Svenska](/Images/flags/small/se.png)
Johan Jakob Ericsson Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jakob Eriksson
![Svenska](/Images/flags/small/se.png)
Johan Jakob Eriksson Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jakob Ersson
![Svenska](/Images/flags/small/se.png)
Johan Jakob Ersson Kalliokoski
![Svenska](/Images/flags/small/se.png)
Johan Jakob Kalliokoski
![International format](/Images/flags/small/un.png)
Juho Jaakko Eriksson
![International format](/Images/flags/small/un.png)
Juho Jaakko Eriksson Kalliokoski
![International format](/Images/flags/small/un.png)
Juho Jaakko Kalliokoski
Gender
Male
Timeline
Birth
14 June 1840
Place
![Finland](/Images/Flags/Small/fi.png)
Halsua, Kaustinen sub-region, Central Ostrobothnia, Finland
Death
21 May 1904
Place
![Finland](/Images/Flags/Small/fi.png)
Kaustinen, Kaustinen, Kaustinen sub-region, Central Ostrobothnia, Finland