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Organization/Membership Index

Names of membership, civic, society, or fraternal organizations, committees, or conferences, with the number of people related to each. 🔵 has historical records; 🔴 has infrastructure

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2

H. A. Tucker and Bro 🔵

3

H.J. Heinz Company

1

Hagerstown Agricultural Implement Manufacturing Co

1

Hagerstown Herald

1

Hagerstown News

1

Hahnemann Medical College

1

Hall of Fame of Great Americans

23

Hall of Great Westerners

2

Hamden Police Department

5

Hamilton College

1

Hamilton County Bible Society

1

Hamilton Furnace 🔵

25

Hampden Sydney College

4

Hampton Roads Conference

1

Hampton University

1

Hamtramck and Grosse Pointe Railroad 🔵

1

1

Hanes Underwear

11

Hannibal and St Joseph Railroad 🔵 🔴

1

Hannibal Journal

1

Harbor Branch Oceanographic Institution

1

Harper Brothers

1

11

Harpers Magazine 🔵

2

1

Harrell International Institute

2

Harrisburg, Portsmouth, Mount Joy and Lancaster Railroad 🔵

2

Hartford and New Haven Railroad 🔵

1

Hartford Evening Press

2

Hartford Life, Accident and Fire Insurance

3

Hartford, Providence and Fishkill Railroad 🔵

2

Harvard Alumni Association

1

Harvard Club of New York

1

Harvard Glee Club

3

Harvard Law School

4

Harvard Medical School

36

Harvard University

21

Hasbrouck Family Association

3

Hasbrouck Institute

7

Hasty Pudding Club

2

Haverford College

1

Havre Branch Railroad 🔵

1

Hawaiian Historical Society

1

Hecla Train Railroad 🔵

1

Hedding College

1

Henderson and Nashville Railroad 🔵

1

Henry Doorly Zoo

1

Henry Draper Medal

1

Hiawatha Hunting and Fishing Club

1

Highland National Bank

1

1

4

5

Historical Society

1

Historical Society of Missouri

22

1

Holiness Association Church

1

4

1

Home Savings Bank 🔵

4

1

Honduras Interoceanic Railway 🔵

1

1

Houghton and Ontonagon Railroad 🔵

1

Houghton Lake and Eastern Railroad 🔵

1

Houghton, Chassell and Southwestern Railroad 🔵

2

Housatonic Railroad 🔵

2

Houston and Texas Central Railroad 🔵

7

1

Houston East and West Texas Railway 🔵

6

Howard University

1

Hudson and Boston Railroad 🔵

2

Hudson Motor Company

4

Hudson River Railroad 🔵

1

Hudson River School

2

Hughes Brothers Manufacturing Co 🔵

2

Huguenot Historical Society

1

Huguenot Society of America

1

Hunterdon County Medical Society

1

Huntingdon and Broad Top Mountain Railroad 🔵

1

Huntington and Broad Top Railroad 🔵

1

Huntsman Chemical Corporation

1

Huron and Western Railroad 🔵