# Compendium of postage stamp issuers (H)

Each "article" in this category is a collection of entries about several stamp issuers, presented in alphabetical order. The entries are formulated on the micro model and so provide summary information about all known issuers.
See the Category:Compendium of postage stamp issuers page for details of the project.

## Hadhramaut
### Refer

    Qu'Aiti State in Hadhramaut

## Haiti
### Dates

    1881 –

### Capital

    Port-au-Prince

### Currency

    100 centimes = 1 gourde

### Main Article

    Postage stamps and postal history of Haiti

## Hamburg
### Dates

    1859–1867

### Currency

    16 schillings = 1 mark

### Refer

    German States

## Hanover
### Dates

    1850–1866

### Currency

    (1850) 12 pfennige = 1 gutegroschen; 24 gutengroschen = 1 thaler
    (1858) 10 pfennigs = 1 groschen; 30 groschen = 1 thaler

### Refer

    German States

## Hatay
### Dates

    1938–1939

### Capital

    Alexandretta

### Currency

    (1938) 100 centimes = 1 piastre
    (1938) 100 santims = 40 paras = 1 kuru

### Main article

    Postage stamps and postal history of Hatay

## Haute Volta
### Refer

    Upper Volta

## Hawaii
### Dates

    1851–1898

### Capital

    Honolulu

### Currency

    100 cents = 1 dollar

### Main Article

    Postage stamps and postal history of Hawaii

## Heilungkiang
### Refer

    Kirin & Heilungkiang

## Hejaz
### Dates

    1916–1926

### Capital

    Mecca

### Currency

    40 paras = 1 piastre

### Refer

    Saudi Arabia

### See also

    Hejaz-Nejd

## Hejaz-Nejd
### Dates

    1926–1932

### Capital

    Riyadh

### Currency

    (1926) 40 paras = 1 piastre
    (1929) 110 guerche = 10 riyal = 1 gold sovereign

### Refer

    Saudi Arabia

### See also

    Hejaz

## Heligoland
### Dates

    1867–1890

### Currency

    (1867) 16 schillings = 1 mark
    (1875) 100 pfennige = 1 mark

## Hellas
### Refer

    Greece

## Helvetia
### Refer

    Switzerland

## Herm
### Refer

    Channel Islands

## Herzegovina
### Refer

    Bosnia & Herzegovina

## Hoi-Hao (Indochinese Post Office)
### Dates

    1902–1922

### Currency

    (1902) 100 centimes = 1 franc
    (1918) 100 cents = 1 piastre

### Refer

    China (Indochinese Post Offices)

## Holkar
### Refer

    Indore

## Holland
### Refer

    Netherlands

## Holstein
### Dates

    1864–1867

### Capital

    Kiel

### Currency

    16 schilling = 1 mark

### Refer

    German States

## Honduras
### Dates

    1866 –

### Capital

    Tegucigalpa

### Currency

    (1866) 8 reales = 1 peso
    (1878) 100 centavos = 1 peso
    (1933) 100 centavos = 1 lempira

### Main Article

    Postage stamps and postal history of Honduras

## Hong Kong
### Dates

    1862 –

### Capital

    Victoria

### Currency

    100 cents = 1 dollar

### Main article

    Postage stamps and postal history of Hong Kong

## Hong Kong (Japanese occupation)
### Dates

    1945 only

### Currency

    100 rin = 1 sen; 100 sen = 1 yen

### Refer

    Japanese Occupation Issues

## Horta
### Dates

    1892–1905

### Currency

    1000 reis = 1 milreis

### Refer

    Azores Territories

## Horthy Regime
### Refer

    Szeged

## Hrvatska
### Refer

    Croatia

## Hungary
### Dates

    1871 –

### Capital

    Budapest

### Currency

    (1871) 100 krajczar = 1 forint
    (1900) 100 Fillér (heller) = 1 korona (krone)
    (1926) 100 Fillér = 1 pengo
    (1946) 100 Fillér = 1 forint

### Main Article

    Postage stamps and postal history of Hungary

### See also

    Szeged

## Hungary (French occupation)
### Refer

    Arad (French Occupation)

## Hungary (Romanian occupation)
### Dates

    1919–1920

### Currency

    100 Fillér = 1 korona

### Refer

    Romanian Post Abroad

## Hungary (Serbian occupation)
### Dates

    1919 only

### Currency

    100 Fillér = 1 korona

### Refer

    Serbian Occupation Issues

## Hyderabad
### Dates

    1869–1948

### Currency

    12 pies = 1 anna; 16 annas = 1 rupee

### Refer

    Indian Native States