This week, Amnesty International called on Bahraini authorities to release all "prisoners of conscience" ahead of the appeals of nine medical workers and human rights activist Nabeel Rajab. In light of the ongoing developments in Bahrain, here is a rundown of relevant events, activists, groups, and places that have been featured on Mosaic in recent months.

The Arab Spring swept Bahrain in March 2011 with a series of demonstrations calling for greater political freedoms and more equality for the Shia Muslim minority. The government brutally suppressed the movement, resulting in the deaths of two protestors during rallies on February 14. The protestors' funerals led to an occupation of Manama's iconic Pearl Roundabout, which was destroyed by Bahraini security forces in a deadly raid on February 17. This sparked an uprising that is still underway, with the goal of bringing down King Hamad's regime.

The disheartening lack of change in the status quo since then has been attributed to multiple factors, notably neighboring Saudi Arabia's support of the regime, but also the overwhelming international silence on the issue. Global attention has been drawn away from Bahrain to similar uprisings in the region, and a media blackout, coupled with a crackdown on social media activists by Bahraini regime forces, keeps Bahrain's troubles out of the spotlight.

Activists

Nabeel Rajab: He is the president of the Bahrain Center for Human Rights (BCHR), and was arrested multiple times this April during protests against the Bahrain Grand Prix. Al Jazeera English has called him the "unofficial leader of the February 14 Movement." In early July, he was re-arrested shortly after posting anti-regime messages on his Twitter account, @NABEELRAJAB.

Abdulhadi Alkhawaja: He is the co-founder and former president of the BCHR. He was sentenced to life imprisonment in June 2011, and famously underwent a 110-day hunger strike that lasted until May 2012 to protest his sentence and draw international attention to Bahrain.

Zainab and Maryam Alkhawaja: The daughters of Abdulhadi Alkhawaja are prominent rights activists themselves. In May, Zainab was interviewed on Democracy Now! with Mr. Rajab following a recent arrest, and Maryam spoke at the UNHRC during Bahrain's human rights review. They tweet in both Arabic and English, as @AngryArabiya and @MARYAMALKHAWAJA respectively.

Groups

Al-Wefaq: This Shiite group is the largest political party in Bahrain, but is often outvoted by coalition Sunni parties. They, along with the February 14 Movement, have organized numerous demonstrations against the regime, despite a ban on rallies by the Interior Ministry. They are guided by their spiritual leader, Sheikh Issa Qassim.

February 14 Movement: This opposition youth group is led by anonymous social media activists. It was named after the date the popular uprising began, which was also the tenth anniversary of a charter that ended Bahrain's 1990s uprising and returned it to constitutional rule. The group has no set political or religious affiliations, but has organized marches with al-Wefaq.

Al-Khalifa Family: Bahrain's ruling family has managed to hold on to power in the midst of the unrest, with their Saudi-backed security forces repeatedly quelling the uprisings, but there is growing evidence of internal conflict.

Places

Eastern Province, Saudi Arabia: Like 70 percent of Bahrain's population of 1.3 million, Saudi Arabia's largest province consists primarily of Shia Muslims who speak Bahrani Arabic, and most of its 4.2 million people share intimate historical and cultural ties with Bahrainis. Demonstrations in this region have been similarly suppressed by the Saudi military.

Saudi Arabia: On March 2011, Bahraini authorities called on the mostly Saudi Arabian Peninsula Shield Forces to help contain the uprising in their country. This May, Saudi and Bahraini officials proposed incorporating Bahrain into Saudi Arabia to formalize their growing alliance, but the planned move was met with widespread condemnation.

United States: The US has enjoyed a close military relationship with Bahrain since the 1990s, and the US Navy has been stationed in the strategic Gulf country for several decades. This may have something to do with the superpower's silence on the unrest in Bahrain so far, much to the chagrin of rights activists.

Image: Bahraini protestors marching for prisoners of conscience, July 25, 2012: Al-Alam

In the week leading up to the one year anniversary of Bahrain's February 14 Revolution, many journalists have been denied visas to the country. Journalists from the New York Times, Christian Science Monitor, the Wall Street Journal, the BBC, Associated Foreign Press, and Al-Jazeera English were all denied visas because of what the government is calling a "high volume of requests."

"This refusal to allow access for such prestigious media organizations is another ominous signal from the Bahrain government about what might happen this coming week,” said Brian Dooley of Human Rights First. "The days approaching the anniversary are tense and rife with rumor. Bahrain's refusal to admit human rights and media organizations only fuels suspicions that the government wants to hide the truth about its ongoing abuses."

It is unclear how many journalists are allowed to enter the country for the February 14 anniversary, but the Information Affairs Agency maintains they are allowing many foreign media outlets to cover the events.

As part of the 2011 "Arab Spring" uprising, the protests in Bahrain were initially aimed at achieving greater political reforms and equality for the predominantly Shia population. However, following a bloody night raid on February 17, 2011 against peaceful protestors staging sit-ins at Pear Roundabout in Manama, the protestors raised their demands and called for an end to the centuries-long authoritarian rule of the Khalifa dynasty. On March 14, Hundreds of Saudi troops entered Bahrain to help protect government facilities amid escalating protests against the Sunni-led government.

Mohammed al-Maskati, head of the Bahrain Youth Society for Human Rights, says his team has documented 60 deaths since February 14, 2011 and that the police's aggressive approach in countering activists has stiffened in the past two months. Meanwhile, hundreds of activists have been detained, injured, and tortured in the past year.

After almost a year, violence is still rife in Bahrain as the revolutionary youths remain resolute in their demands and Saudi-backed forces are increasingly brutal in their crackdowns. This week the February 14 Youth Coalition issued a "charter" saying the government crackdowns had gone too far. "The aim of this revolution has become to bring down the regime and decide our own fate after it became clear that trying to live with it and reform it has become impossible," it said.

As next week's anniversary approaches, many people are uncertain about how the events will unfold and worry of increased violence, chaos, and deaths. Emile Hokayen, Mideast Analyst at the International Institute for Strategic Studies, tweeted, "Here in Bahrain, lots of uncertainty abt next week. Rumors galore, concern in some quarters, fatigue in others, real frustration among opp."

Photo: A girl flashes the victory sign with her fingers amid fellow anti-government protestors waving Bahraini flags during a rally held by Al-Wefaq, Bahrain's main Shiite opposition, in Sanabis, west of Manama January 12, 2012. Thousands of anti-government protesters participated in the rally shouting anti-government slogans demanding the downfall of the ruling family. REUTERS/Hamad I Mohammed

Libya: The revolutionaries have made tangible progress in their advance toward the city of Sirte, Muammar Gaddafi’s birthplace and final stronghold. According to a source close to the revolutionaries, their forces are approaching the city from both the east and the west. The revolutionaries expect the battle for Sirte to be a decisive one because they have acquired more advanced weaponry from Gaddafi's arsenals. While the revolutionaries are gathering additional equipment and fighters in their advance toward Sirte, they say they would prefer to enter the city peacefully to avoid additional bloodshed.

Bahrain: In a televised speech, King Hamad bin Isa al-Khalifa attempted to pacify the Bahraini street with calls for forgiveness, dialogue, and recognition that Bahraini detainees have been mistreated. However, his speech was not viewed favorably by the opposition, who believe that the speech offered no real concessions and that Manama’s government has completely lost its legitimacy.

Syria: Opposition activists said that six people, including a child, were killed in the town of Sermin in the northern province of Idlib during the Syrian army’s security operations. This morning, military vehicles including tanks, armored personnel carriers, and military cars stormed the town of Hit near the Lebanese border. This news comes as the formation of a 94-member transitional council for the Syrian opposition was announced in Istanbul.

(Al Jazeera English Headlines: 0635 PST, February 15, 2011) The king of Bahrain has made a rare appearance on television, offering condolences for protesters who have died in anti-government demonstrations. Two people were killed in clashes with police; the king has also promised an investigation.

Police in Iran confirmed that two people were killed during Monday's anti-government protests in Tehran, but they blame oppositions protesters for starting the violence.

The head of Egypt's ruling military council has issued a decree ordering the constitutional amendment committee to finish its work within 10 days. It's hoped reforms can speed up the transition to democratic rule and subdue ongoing labor protests. Sectors such as tourism have been hit economically due to disruptions caused by anti-Mubarak protests.

And the Italian Prime Minister Silvio Berlusconi is to stand trial on charges he paid for sex with an underage girl and then tried to cover it up.