[nesfa-reading-group] Where tribe's name "Elfreth" in Time Salvager came from:

[Wes Brodsky]

Elfreth's Alley is a street in Philadelphia which is referred to as "Our
nation's oldest residential street," dating to 1702. As of 2012, there are
32 houses on the street, which were built between 1728 and 1836. The
Elfreth's Alley Museum is located at #124 and 126. The alley is a National
Historic Landmark. Located in the Old City neighborhood, it is between North
2nd Street and North Front Street, in the block between Arch and Race
Streets.