I have often seen reference to the Four Holy Cities: Jerusalem, Hebron, Safed and Tiberias. What is the earliest source to reference this? Why these four cities? Has there ever been a different count? What are some Nafka Mina (relevant applications) of the status of these cities?


Question: Is it possible to add house numbers using the Mapbox Street Vector Tiles source in Tilemill2?
Answer: As far as I know, house numbers are not currently included in MapBox's vector tiles.

If you need to render a small region, you can get them in GeoJSON with Overpass Turbo (press "Run", then "Export" and "geoJSON"), which you can use in TileMill as a layer. For bigger regions you might need to process planet extracts or the planet file itself.