Mikveh Israel Cemetery is the oldest Jewish cemetery in Philadelphia, Pennsylvania, giving evidence of a settled community as early as 1740. A number of outstanding patriots, pioneers, and other notables of the Jewish faith who made important contributions to the history and freedom of America during the Colonial and Revolutionary period were interred here, and for this reason, in 1959, by an act of Congress, the burial ground was designated as a unit of the Independence National Historical Park, while continuing to be maintained by the sponsoring Congregation Mikveh Israel. The cemetery was certified by the Philadelphia Historical Commission, and in 1971, it was listed on the National Register of Historic Places. The site is , less than in size, and is located in the Washington Square West neighborhood, in the center city section of Philadelphia, about mi west and mi south of Independence Hall. History Mikveh Israel Cemetery was originally a private burial ground for the family of Nathan Levy. In 1738, one of Levy's children died. Rather than bury the child in unsanctified ground, he applied to John Penn (chief of Pennsylvania's proprietary government at that time) for "a small piece of ground" with permission to make it a family cemetery. This property was at the corner of 9th and Walnut Streets, the present site of the Walnut Street Theatre. Two years later, Nathan Levy secured a larger plot from the Penn family at the present location of Mikveh Israel Cemetery. This was meant to be a permanent burial ground for the entire Jewish community of Philadelphia. Levy was buried there upon his death in 1753. The cemetery in 1740 was a 30' x 30' plot. In 1752, Nathan Levy received an additional grant of land north of the first plot. In 1765, John Penn granted Mathias Bush an adjacent piece of ground for burial purposes. By that time, the burial place was managed by the Sephardic synagogue Congregation Mikveh Israel (official name: קהל קדוש מקוה ישראל, Kahal Kadosh Mikveh Israel, or "Holy Congregation Hope of Israel"), founded in 1740 and still active in the 21st century. In 1791, the Congregation appointed trustees for the burial ground, and in 1793, the Levy family recognized the right of the Congregatin Mikveh Israel to the Spruce Street Cemetery. However the dissensions among the descendants of the buried still disputed the right of ownership, until April 14, 1828, when the Legislature