Civil records, history and demography

Dear colleagues,
I am studying civil records in a 1300 inhabitants village in French for historical studies and I am using for that Neo4j. On the sole basis of 145 union records, I have already developed a db with some 500 nodes (7 label types) and 1000 relationships (9 types). I am searching for interacting with anyone interested into this type of Neo4j application domain. Whether French or English speaking welcome. Since I want to study more than a century of civil records I could end up with a complex graph of more than 10k nodes.
Best regards to you all and best wishes for the New Year and all your projects. Any possibility to get in touch with Cedric Fauvet (neo4j BD France) other than the #Twitter account as I don't have one?