Key contacts

You can also join our active Facebook community, which is often the quickest way to connect with other members and keep up with news.

Visit the Facebook group

Send a message

To reduce spam, this form uses a hidden bot-check and a simple timing check. Please do not send raw DNA files, passwords, private match lists, or sensitive living-person details through this form.

Privacy note: Please do not send raw DNA files, passwords, private match lists, or sensitive living-person details through this form.

If the form does not work, please contact the Society through the Clan Jack Facebook group.

Share your Jack family story

If you have a story about a Jack, please contact the Society with the details and images for review and possible inclusion in the articles section.