HP01	Abraham Lincoln Birthplace
NP01	Acadia
HP02	Adams
MN01	African Burial Ground
MN02	Agate Fossil Beds
TR18	Ala Kahakai National Historic Trail
WR01	Alagnak Wild River
WR11	Alatna Wild River
AA01	Aleutian World War II National Historic Area
MN03	Alibates Flint Quarries
NS01	Allegheny Portage Railroad
AA02	American Memorial Park
RC01	Amistad
NS02	Andersonville
NS03	Andrew Johnson
WR12	Aniachak Wild River
MN04	Aniakchak National Monument
PV01	Aniakchak National Preserve
BF01	Antietam
LK01	Apostle Islands
TR01	Appalachian National Scenic Trail
HP03	Appomattox Court House
NP02	Arches
NM01	Arkansas Post
NM02	Arlington House
SS01	Assateague Island
MN05	Aztec Ruins
NP03	Badlands
MN06	Bandelier
AA03	Benjamin Franklin National Memorial
HP16	Benjamin Franklin National Memorial
NS04	Bent's Old Fort
PV02	Bering Land Bridge
NP04	Big Bend
PV03	Big Cypress
BF02	Big Hole
RV01	Big South Fork National River and Recreation Area
PV04	Big Thicket
RC02	Bighorn Canyon
NP05	Biscayne
NP06	Black Canyon of the Gunnison
HP49	Blackstone River Valley
PK01	Blue Ridge Parkway
WR02	Bluestone National Scenic River
MN07	Booker T. Washington
HP04	Boston
NS05	Boston African American
RC03	Boston Harbor Islands
BS01	Brices Cross Roads
NS06	Brown v. Board of Education
NP07	Bryce Canyon
MN08	Buck Island Reef
RV02	Buffalo National River
MN09	Cabrillo
TR14	California National Historic Trail
SS02	Canaveral
HP05	Cane River Creole NHP and Heritage Area
MN10	Canyon de Chelly
NP08	Canyonlands
SS03	Cape Cod
SS04	Cape Hatteras
MN11	Cape Krusenstern
SS05	Cape Lookout
NP09	Capitol Reef
TR21	Captain John Smith Chesapeake National Historic Trail
MN12	Capulin Volcano
NS07	Carl Sandburg Home
NP10	Carlsbad Caverns
NS08	Carter G. Woodson Home
MN13	Casa Grande Ruins
MN14	Castillo de San Marcos
MN15	Castle Clinton
DZ01	Catoctin Mountain Park
MN16	Cedar Breaks
HP06	Cedar Creek and Belle Grove
MN17	Cesar E. Chavez
HP07	Chaco Culture
NM03	Chamizal
NP11	Channel Islands
NS09	Charles Pinckney
MN18	Charles Young Buffalo Soldiers
WR13	Charley Wild River
RC04	Chattahoochee River
HP08	Chesapeake and Ohio Canal
AA04	Chicago Portage National Historic Site
MP01	Chickamauga and Chattanooga
RC05	Chickasaw
WR14	Chilikadrotna Wild River
AA05	Chimney Rock National Historic Site
MN19	Chiricahua
NS10	Christiansted
RS01	City of Rocks
NS11	Clara Barton
HP09	Colonial
MN20	Colorado
NP12	Congaree
DZ02	Constitution Gardens
DZ06	Constitution Gardens
NM04	Coronado
BF03	Cowpens
NP13	Crater Lake
MN21	Craters of the Moon National Monument and Preserve
PV05	Craters of the Moon National Monument and Preserve
HP10	Cumberland Gap
SS06	Cumberland Island
RC06	Curecanti
NP14	Cuyahoga Valley
HP11	Dayton Aviation Heritage
NM05	De Soto
NP15	Death Valley
WR03	Delaware National Scenic River
RC07	Delaware Water Gap
NP16	Denali National Park
PV06	Denali Preserve
MN22	Devils Postpile
MN23	Devils Tower
MN24	Dinosaur
NP17	Dry Tortugas
RS02	Ebey's Landing National Historical Reserve
NS12	Edgar Allan Poe
MN25	Effigy Mounds
WR15	Eightmile National Wild and Scenic River
NS13	Eisenhower
TR20	El Camino Real de los Tejas National Historic Trail
TR17	El Camino Real de Tierra Adentro National Historic Trail
MN26	El Malpais
MN27	El Morro
NS14	Eleanor Roosevelt
NS15	Eugene O'Neill
NP18	Everglades
AA06	Fallen Timbers Battlefield and Fort Miamis National Historic Site
WR16	Farmington National Wild and Scenic River
AA07	Father Marquette National Memorial
NM06	Federal Hall
SS07	Fire Island
NS16	First Ladies
HP12	First State
WR17	Flathead Wild and Scenic River
NM07	Flight 93
MN28	Florissant Fossil Beds
NS17	Ford's Theatre
NS18	Fort Bowie
NM08	Fort Caroline
NS19	Fort Davis
BF04	Fort Donelson
MN29	Fort Frederica
NS20	Fort Laramie
NS21	Fort Larned
MN30	Fort Matanzas
MN31	Fort McHenry NM and Historic Shrine
MN32	Fort Monroe
BF05	Fort Necessity
NS22	Fort Point
MN33	Fort Pulaski
NS23	Fort Raleigh
NS24	Fort Scott
NS25	Fort Smith
MN34	Fort Stanwix
MN35	Fort Sumter
MN36	Fort Union
NS26	Fort Union Trading Post
NS27	Fort Vancouver
DZ03	Fort Washington Park
MN37	Fossil Butte
NM09	Franklin Delano Roosevelt Memorial
DZ06	Franklin Delano Roosevelt Memorial
NS28	Frederick Douglass
NS29	Frederick Law Olmsted
MP02	Fredericksburg and Spotsylvania County Battlefields Memorial
NS30	Friendship Hill
NP19	Gates of the Arctic National Park
PV07	Gates of the Arctic Preserve
RC08	Gateway
RC09	Gauley River
NM10	General Grant
HP13	George Rogers Clark
MN38	George Washington Birthplace
MN39	George Washington Carver
PK02	George Washington Memorial Parkway
MP03	Gettysburg
MN40	Gila Cliff Dwellings
NP20	Glacier Bay National Park
PV08	Glacier Bay National Preserve
NP21	Glacier National Park
RC10	Glen Canyon
AA08	Gloria Dei (Old Swedes') Church National Historic Site
RC11	Golden Gate
NS31	Golden Spike
MN41	Governors Island
NP22	Grand Canyon
MN42	Grand Portage
NP23	Grand Teton
NS32	Grant-Kohrs Ranch
NP24	Great Basin
WR04	Great Egg Harbor National Scenic and Recreational River
PV09	Great Sand Dunes
NP25	Great Sand Dunes NP and Preserve
NP26	Great Smoky Mountains
AA09	Green Springs National Historic Landmark District
DZ04	Greenbelt Park
NP27	Guadalupe Mountains
MP04	Guilford Courthouse
SS08	Gulf Islands
MN43	Hagerman Fossil Beds
NP28	Haleakal?
NM11	Hamilton Grange
NS33	Hampton
HP14	Harpers Ferry
MN44	Harriet Tubman Underground Railroad
NS34	Harry S Truman
NP29	Hawaii Volcanoes
NS35	Herbert Hoover
AA10	Historic Camden Revolutionary War Site
MN45	Hohokam Pima
NS36	Home of Franklin D. Roosevelt
MN46	Homestead NM of America
MN79	Honouliuli National Monument
HP15	Hopewell Culture
NS37	Hopewell Furnace
MP05	Horseshoe Bend
NP30	Hot Springs
MN47	Hovenweep
NS38	Hubbell Trading Post
TR05	Ice Age National Scenic Trail
AA11	Ice Age National Scientific Reserve
HP16	Independence
LK02	Indiana Dunes
AA12	International Peace Garden
AA13	Inupiat Heritage Center
NP31	Isle Royale
NS39	James A. Garfield
AA14	Jamestown National Historic Site
HP17	Jean Lafitte NHP and Preserve
NM12	Jefferson National Expansion Memorial
MN48	Jewel Cave
NS40	Jimmy Carter
PK03	John D. Rockefeller, Jr. Memorial Parkway
MN49	John Day Fossil Beds
NS41	John Fitzgerald Kennedy
NS42	John Muir
WR18	John Wild River
NM14	Johnstown Flood
NP32	Joshua Tree
TR13	Juan Bautista de Anza National Historic Trail
HP18	Kalaupapa
HP19	Kaloko-Honokohau
AA15	Kate Mullany National Historic Site
NP33	Katmai National Park
PV10	Katmai National Preserve
NP34	Kenai Fjords
BP01	Kennesaw Mountain
WR19	Kern River
HP20	Keweenaw
NP35	Kings Canyon
MP06	Kings Mountain
WR20	Kings River
HP21	Klondike Gold Rush
HP22	Klondike Gold Rush - Seattle Unit
NS43	Knife River Indian Villages
NP36	Kobuk Valley
WR21	Kobuk Wild River
DZ06	Korean War Veterans
NM13	Korean War Veterans
WR22	Koyukuk Wild River (North Fork)
RC12	Lake Chelan
NP37	Lake Clark National Park
PV11	Lake Clark National Preserve
RC13	Lake Mead
RC14	Lake Meredith
RC15	Lake Roosevelt (formerly Coulee Dam)
WR23	Lamprey Wild and Scenic River
NP38	Lassen Volcanic
MN50	Lava Beds
HP23	Lewis and Clark
TR09	Lewis and Clark National Historic Trail
NM15	Lincoln Boyhood
NS44	Lincoln Home
NM16	Lincoln Memorial
MN51	Little Bighorn Battlefield
PV12	Little River Canyon
NS45	Little Rock Central High School
NS46	Longfellow House - Washington's Headquarters
HP24	Lowell
AA16	Lower East Side Tenement National Historic Site
HP25	Lyndon B. Johnson
NM17	Lyndon Baines Johnson Memorial Grove on the Potomac
NS47	Maggie L. Walker
NP39	Mammoth Cave
BP02	Manassas
HP50	Manhattan Project
NS48	Manzanar
HP26	Marsh-Billings-Rockefeller
NS49	Martin Luther King, Jr.
NM18	Martin Luther King, Jr. National Memorial
DZ06	Martin Luther King, Jr. National Memorial
NS50	Martin Van Buren
NS51	Mary McLeod Bethune Council House
WR24	Maurice Scenic and Recreational River
WR25	Merced River
NP40	Mesa Verde
NS52	Minidoka
HP27	Minute Man
NS53	Minuteman Missile
WR26	Missisquoi and Trout Wild and Scenic River
RV04	Mississippi National River and Recreation Areas
WR05	Missouri National Recreational River
PV13	Mojave
BF06	Monocacy
MN52	Montezuma Castle
BF07	Moores Creek
TR08	Mormon Pioneer National Historic Trail
HP28	Morristown
NP41	Mount Rainier
NM19	Mount Rushmore
MN53	Muir Woods
WR27	Mulchatna Wild River
WR28	Musconetcong National Wild and Scenic River
HP29	Natchez
TR02	Natchez Trace National Scenic Trail
PK04	Natchez Trace Parkway
DZ05	National Capital Parks
DZ06	National Mall
NP42	National Park of American Samoa
MN54	Natural Bridges
MN55	Navajo
HP30	New Bedford Whaling
TR06	New England National Scenic Trail
AA17	New Jersey Coastal Heritage Trail Route
HP31	New Orleans Jazz
RV03	New River Gorge National River
HP32	Nez Perce
NS54	Nicodemus
NS55	Ninety Six
WR06	Niobrara National Scenic River
PV14	Noatak
WR29	Noatak Wild River
NP43	North Cascades
TR04	North Country National Scenic Trail
WR07	Obed Wild and Scenic River
MN56	Ocmulgee
AA18	Oklahoma City National Memorial
TR19	Old Spanish National Historic Trail
NP44	Olympic
MN57	Oregon Caves
TR07	Oregon National Historic Trail
MN58	Organ Pipe Cactus
TR10	Overmountain Victory National Historic Trail
RV05	Ozark National Scenic Riverways
SS09	Padre Island
HP33	Palo Alto Battlefield
HP34	Paterson Great Falls
MP07	Pea Ridge
HP35	Pecos
NS56	Pennsylvania Avenue
NM20	Perry's Victory and International Peace Memorial
BF08	Petersburg
NP45	Petrified Forest
MN59	Petroglyph
LK03	Pictured Rocks
AA19	Pinelands National Reserve
NP46	Pinnacles
MN60	Pipe Spring
MN61	Pipestone
DZ07	Piscataway Park
SS10	Point Reyes
TR15	Pony Express National Historic Trail
NM21	Port Chicago Naval Magazine National Memorial
TR03	Potomac Heritage National Scenic Trail
MN62	Poverty Point
NS57	President William Jefferson Clinton Birthplace Home
DZ08	Prince William Forest Park
HP36	Pu'uhonua o H?naunau
MN78	Pullman National Monument
NS58	Puukohol? Heiau
MN63	Rainbow Bridge
AA20	Red Hill Patrick Henry National Memorial
NP47	Redwood
BP03	Richmond
WR08	Rio Grande Wild and Scenic River
BP04	River Raisin
DZ09	Rock Creek Park
NP48	Rocky Mountain
NM22	Roger Williams
AA21	Roosevelt Campobello International Park
HP37	Rosie the Riveter/World War II Home Front
RC16	Ross Lake
MN64	Russell Cave
NS59	Sagamore Hill
NP49	Saguaro
HS01	Saint Croix Island
WR09	Saint Croix National Scenic Riverway
NS61	Saint Paul's Church
NS60	Saint-Gaudens
NS62	Salem Maritime
MN65	Salinas Pueblo Missions
WR30	Salmon Wild River
HP38	Salt River Bay NHP and Ecological Preserve
HP39	San Antonio Missions
HP40	San Francisco Maritime
NS63	San Juan
HP41	San Juan Island
NS64	Sand Creek Massacre
TR11	Santa Fe National Historic Trail
RC17	Santa Monica Mountains
HP42	Saratoga
NS65	Saugus Iron Works
MN66	Scotts Bluff
TR16	Selma to Montgomery National Historic Trail
NP50	Sequoia
AA22	Sewall-Belmont House National Historic Site
NP51	Shenandoah
MP08	Shiloh
HP43	Sitka
LK04	Sleeping Bear Dunes
NS66	Springfield Armory
TR22	Star-Spangled Banner National Historic Trail
MN67	Statue of Liberty
NS67	Steamtown
BF09	Stones River
WR31	Sudbury, Assabet and Concord National Wild and Scenic River
MN68	Sunset Crater Volcano
PV15	Tallgrass Prairie
WR32	Taunton National Wild and Scenic River
NM23	Thaddeus Kosciuszko
NP52	Theodore Roosevelt
NS68	Theodore Roosevelt Birthplace
NS69	Theodore Roosevelt Inaugural
NM24	Theodore Roosevelt Island
AA23	Thomas Cole National Historic Site
HP44	Thomas Edison
NM25	Thomas Jefferson Memorial
DZ06	Thomas Jefferson Memorial
NS70	Thomas Stone
MN69	Timpanogos Cave
PV16	Timucuan Ecological and Historic
WR33	Tinayguk Wild River
WR34	Tlikakila Wild River
MN70	Tonto
WR35	Toulumne River
AA24	Touro Synagogue National Historic Site
TR12	Trail of Tears National Historic Trail
MN80	Tule Springs Fossil Beds
HP45	Tumacacori
BF10	Tupelo
NS71	Tuskegee Airmen
NS72	Tuskegee Institute
MN71	Tuzigoot
NS73	Ulysses S. Grant
WR10	Upper Delaware Scenic and Recreation River
PV19	Valles Caldera
HP46	Valley Forge
NS74	Vanderbilt Mansion
MP09	Vicksburg
NM26	Vietnam Veterans Memorial
DZ06	Vietnam Veterans Memorial
NP53	Virgin Islands
MN72	Virgin Islands Coral Reef
WR36	Virgin Wild and Scenic River
NP54	Voyageurs
MN81	Waco Mammoth
MN73	Walnut Canyon
HP47	War in the Pacific
TR23	Washington - Rochambeau Revolutionary Route National Historic Trail
NM27	Washington Monument
DZ06	Washington Monument
NS75	Washita Battlefield
NS76	Weir Farm
WR37	Wekiva National Wild and Scenic River
WR38	Westfield National Wild and Scenic River
RC18	Whiskeytown Unit
WR39	White Clay Creek National Wild and Scenic River
DZ10	White House
MN74	White Sands
NS77	Whitman Mission
NS78	William Howard Taft
BF11	Wilson's Creek
NP55	Wind Cave
AA25	Wing Luke Museum of the Asian Pacific American Experience
DZ11	Wolf Trap National Park for the Performing Arts
HP48	Women's Rights
NM30	World War I Memorial
NM28	World War II Memorial
DZ06	World War II Memorial
MN75	World War II Valor in the Pacific
NP56	Wrangell-St. Elias National Park
PV17	Wrangell-St. Elias National Preserve
NM29	Wright Brothers
MN76	Wupatki
NP57	Yellowstone
NP58	Yosemite
MN77	Yucca House
PV18	Yukon-Charley Rivers
NP59	Zion