It seems as though thebirth records for Isokyro for 1817 are missing on SSHY. i did find the following on the Hiski site.
Born Christened Village Farm Father Mother Child
2.4.1817 4.4.1817 Tuurala Tulisalo Bondes Johan Clems's Greta Jacobs'dr Greta
Sorry, I can't get the info to line up under the headings.