I'm playing around with using a timeline box, like the one I did on Henry Minett. (Very much a work in progress, but you get the idea.) The dilemma is that certain things in the box should be in the article, and the last thing I want is to try and boil down a career into such a simple list. Possibly having such a list on Sebree would allow me to skip in prose some of the less interesting postings. But at the same time, it's hard to have a full view of his life in the prose if you skip large portions of it.