All puzzles added 7 March 2026
1000Duval & Hunter -1867 - Duval, Son & Co. designersKoboldnot solved yetSolve puzzle
1008Duval&Hunter-1871 -Hope Hose and Steam Fire EngineKoboldnot solved yetSolve puzzle
975Duval & Hunter -ca1854 - Shamokin brazierKoboldnot solved yetSolve puzzle
988Duval & Hunter -ca1854 - Charleston Custom HouseKoboldnot solved yetSolve puzzle
999Duval & Hunter -ca1862 - M.S. Mepham Bro & CoKoboldnot solved yetSolve puzzle
962Duval & Hunter -ca1862 - Thomas Iron WorksKoboldnot solved yetSolve puzzle
984Duval&Hunter-ca1863 - Prison Camp, AndersonvilleKoboldnot solved yetSolve puzzle
1025Endicott G-1832 - Brown's Indian Queen HotelKoboldnot solved yetSolve puzzle
1026Frank G -1850 - Hanover with surroundingsKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Office of Printing and EngravingKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Annapolis, MarylandKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Atlanta, GeorgiaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Augusta, MaineKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Austin, TexasKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Baton Rouge, LouisianaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol, Bismarck, DakotaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Boston, MassachusettsKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Carson City, NevadaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Columbia, South CarolinaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol, Columbus, OhioKoboldnot solved yetSolve puzzle
496Guest A -1889 - Capitol Building, Concord, New HampshireKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Denver, ColoradoKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Des Moines, IowaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Frankfort, KentuckyKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol, Hartford, ConnecticutKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Harrisburg, PennsylvaniaKoboldnot solved yetSolve puzzle
496Guest A -1889 - Capitol, Helena, MontanaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Indianapolis, IndianaKoboldnot solved yetSolve puzzle
1035Guest A -1889 - Capitol Building, Jackson, MississippiKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Jefferson City, MissouriKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Lansing, MichiganKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol, Lincoln, NebraskaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Little Rock, ArkansasKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Madison, WisconsinKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Montgomery, AlabamaKoboldnot solved yetSolve puzzle
989Guest A -1889 - Capitol Building, Nashville, TennesseeKoboldnot solved yetSolve puzzle
496Guest A -1889 - Capitol Building, Providence, Rhode IslandKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Raleigh, North CarolinaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Richmond, VirginiaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Sacramento, CaliforniaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Salem, OregonKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Salt Lake City, UtahKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Springfield, IllinoisKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol, St. Paul, MinnesotaKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol, Tobeka, KansasKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Trenton, New JerseyKoboldnot solved yetSolve puzzle
1012Guest A -1889 - Capitol Building, Montpelier, Vermont.Koboldnot solved yetSolve puzzle
1035Guest A -1889 - War Department, Washington D.C.Koboldnot solved yetSolve puzzle