This month we passed a new milestone in the creation of The Encyclopedia of Greater Philadelphia: our 300th topic published online. Published on March 8, topic number 300, “Board of Health (Philadelphia),” by James Higgins, added to our growing category of topics about health and medicine. We would like to take this opportunity to thank the many contributors, civic partners, and staff members at Rutgers-Camden who are devoting their talents and good will to the service of this resource for the Philadelphia region. Our current phase of expansion is made possible by generous funding from the National Endowment for the Humanities, the Mayor’s Fund for Philadelphia, and Poor Richard’s Charitable Trust.