Sometimes it’s good to look backwards.
This is an 1886 map, published by F.W. Beers, showing Mamaroneck with an inset of Orienta. From Beers’ “Atlas of Westchester County”. Note the mostly empty countryside around Larchmont past the Manor area.
This antique map is from the collection of Circle 7 Framing, a family-owned business in Larchmont specializing in custom framing and original antique maps and postcards.