Long ago, many people lived on islands. 
Long ago, people lived on islands in the sea. 
Things were not fair on the islands. A small group held most of the power. Many other people felt left out.
In 1964, a large group of people rose up. They wanted to change the leaders. They wanted a new way to live.
This change was very hard and sad for many. It led to a new government.
A leader named Abeid Karume became president. The islands then joined with another land. This made a new nation called Tanzania.
Zanzibar is a group of islands near Africa. 
For a long time, a small group of Arab people held most of the power. They owned much of the land. They also had better schools and health care. Most of the people on the islands were Black Africans. They felt the government was not fair to them.
In 1963, Zanzibar became an independent country. But the Arab minority still ran the government. This made many Africans angry. In January 1964, a revolution began. A man named John Okello led a large group of men. They took over police stations to get weapons. They also took over the radio station.
The revolution was very violent. Many Arab and Indian people were killed or hurt. Some people lost their homes and businesses. It is hard to know the exact number of people who died. Some say it was hundreds, while others say it was 20,000. 
A new leader named Abeid Karume became president. Later, Zanzibar joined with Tanganyika. Together, they formed the nation of Tanzania.
The Zanzibar Revolution was a major change that happened in 1964. It took place on the Zanzibar Archipelago, which is a group of islands in the Indian Ocean. 
The conflict began because of how power was shared. For a long time, a small group of Arabs held most of the political power. They owned much of the land and had better access to schools and health care. Even though the Black African population was much larger, they had less say in the government. In the years before 1964, elections were held to decide who would lead. The African Afro-Shirazi Party, or ASP, won many votes but received very few seats in Parliament. This made many people feel that the system was unfair and that their voices were not being heard.
The revolution started in the early morning of 12 January 1964. A man named John Okello led a group of about 600 to 800 men. 
This period was very violent for the people living on the islands. During the fighting, many Arab and Indian civilians were killed or hurt. People also lost their homes and their businesses. It is difficult to know exactly how many people died during this time. Some estimates say several hundreds died, while others say as many as 20,000 people lost their lives. About 10,000 people fled the islands to find safety elsewhere, including in the United Kingdom.
After the fighting ended, the government changed completely. Abeid Karume, a leader from the ASP, became the new president.
The Zanzibar Revolution was a political and social uprising in January 1964. It occurred on the Zanzibar Archipelago, a group of islands in the Indian Ocean. 
To understand the revolution, one must look at the social structure of the islands. By 1964, Zanzibar was a constitutional monarchy led by Sultan Jamshid bin Abdullah. The population included roughly 230,000 Africans, 50,000 Arabs, and 20,000 South Asians. While ethnic groups were mixing through marriage, deep inequalities remained. The Arab minority owned most of the land and held most of the wealth. They also had better access to social services like education and healthcare. This created a system where the African majority felt like second-class citizens.
Political tensions grew through a series of unfair elections. In 1961 and 1963, the African Afro-Shirazi Party (ASP) won a large share of the popular vote. However, due to how voting districts were drawn, they received very few seats in Parliament. The Zanzibar Nationalist Party (ZNP) and its allies maintained control through these methods. This process is often called gerrymandering, which is when boundaries are changed to favor one group. The ASP felt the government was illegitimate and that the system was rigged against them.

The revolution was marked by intense and widespread violence. During the takeover, many Arab and South Asian civilians were killed or injured. Insurgents also looted businesses and homes owned by these minority groups. The exact death toll is a subject of historical dispute. Some estimates suggest several hundred deaths, while others claim as many as 20,000 people died. Approximately 10,000 people fled the islands to find safety, with many moving to the United Kingdom.
Ultimately, the revolution led to a major change in African geography. President Karume negotiated a merger between Zanzibar and the mainland nation of Tanganyika. This merger created the new nation of Tanzania. Some historians believe this merger was intended to prevent communist influence from spreading. Today, the revolution is remembered through annual public holidays and celebrations on the islands. It remains a defining moment in the history of East Africa.
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