I'm researching Charlotte Ferguson, who was born in NY in 1813, and who I think is related to Erastus Ferguson, as she moved to the Detroit area of Michigan and married James Messmore there in 1833. Any information on Erastus…"
To start a group you just need to click on 'Add a Group' from the group menu at the top of this page. Give your group a name and add a few details then finally click on the 'Add Group' button at the bottom. The group is created instantly.
The list on my 'Scotland and Scottish Ancestry' group is a list of hyperlinks to other GenealogyWise groups that already exist. I have discovered that there is a 'Ferguson Surname' group and I have now added it. However, there does not appear to be a group for Logan - perhaps you might want to consider starting one. If you do, let me know!