The Timeline Index offers a fast way to find grid locations, on the graphic Home Building Timeline, for technical terms and info-points. Enter keywords or terms in the SEARCH BOX, or select an alphabetic character to see a list of terms. Each entry contains the Grid-Address, e.g. JJ-24, where the term is located on the graphic timeline. Also, listed within the index entry are articles presented within the HBT web site, which are pertinent to the term.