If you have any brick walls, collaboration might help bust through. Because WikiTree has only one profile for each person, the further back you go in your ancestry, the more likely cousins will find you and help out. ANY Wiki Genealogist can edit "Open" profiles (over 200 years old = open). There's also a brickwall tag in the G2G forum: brickwall
I noticed you uploaded a GEDCOM. Here's a link to great information about GEDCompare, the process of adding a GEDCOM to WikiTree, that you might find helpful.
If you have any brick walls, collaboration might help bust through. Because WikiTree has only one profile for each person, the further back you go in your ancestry, the more likely cousins will find you and help out. ANY Wiki Genealogist can edit "Open" profiles (over 200 years old = open). There's also a brickwall tag in the G2G forum: brickwall
The help pages give lots of information about the process, best to start with 'Before you import a GEDCOM'.
Gilly
Welcome as a guest to WikiTree!
We're collaborating together to build a World Wide Family Tree.
Feel free to ask a Question at our G2G Forum.
Our help pages in the menu at the top right have very useful information.
Want to join us? Check the Volunteer Box and leave a message here on your profile saying that you would like to add your family and ancestors. - Gilly