Most of my family tree can be found on wikitree. Here I will be putting things that are less certain, and research that is not complete. At some stage I will be creating a search capability.

This is an experimental view of part of my family, I am in the bottom right hand corner and the node with four links just above and right of centre is an ancestor who was born in 1638. I am descended via four of his children – major pedigree collapse!

It was created at Visual Investigative Scenarios, which is an easy-to-use tool but only on-line. Each node and link has to be individually created, which can be time-consuming; there doesn’t seem to be a way to import a set of data. The benefit is that it only requires a web link to be inserted on your page. In this case the layout was done with just the parent-child links in place and then marriage links were overlaid.

A more elaborate version using Gephi and SigmaJS is here. Gephi provides much richer graphing capabilities but it then takes more work to put the result on-line.