"Official" digitization of parish records (at http://digi.narc.fi/digi/?lang=en_US ) ends at years around 1860 (? don't use the site that much). Voluntary digitation effort has for some parishes records up to 1911, but records that are 100-125 years old require membership in the association. Others (125+) are free for all with no registration.
How about the newer records that are needed for searching for descendants? Quite recently the governing body of ev. luth. parishes made a decision that 0-100 years old church books still at the parishes are NOT to be viewed by genealogists. This categorical guidance means that in order for you to get an answer to your question, there are 2 ways to go
- Possibly there are microfiches on the books in the regional archive. In order to use those one needs to apply for permission. This practise is new and I have no experience in it.
- As before it is possible to ask for the parish to provide the answers. For those that are serious about research quality this is not a satisfactory option, but if you are willing to wait for a while and pay something, you can send a query to the parish via snail mail. List of addresses can be found at the evl.fi-pages. If you get a reply that indicates that the family or its members have moved on a new query to that parish will be necessary.