21 chronicle entries dated 30 April, spanning 15 years. Each records only time, place and people or organisations, with the source file and page number. Entries from volumes not yet published are not filled in, and no nearby date is substituted.
同一日日子相同、年份唔同 —— 唔一定同一件事。 · 志錄大事 · 全年份索引 · 呢日嘅 JSONSame calendar day, different years — not necessarily the same event.
涉及地點英國、香港、中環威靈頓街、天文台總部、大嶼山、北京、啟德機場Places appearing in these entries (not an exhaustive list of where events happened).
Every entry is citable. Press “Cite this entry” for a Chinese footnote, Chinese bibliography, APA or Chicago note — all derived from the registered source and the generated archive, never hand-written. If a registered source has no publication year, the citation prints the access date and says so.
冇 JavaScript 都用得:來源書目模板 / Source patterns (no JavaScript needed)
《香港志·總述 大事記》(公元前 5000 年至 2017 年,共 6,500 多條大事) Hong Kong Chronicles: Overview and Chronology (c. 5000 BC–2017, over 6,500 events)
APAHong Kong Chronicles Institute (2020). Hong Kong Chronicles: Overview and Chronology (c. 5000 BC–2017, over 6,500 events) (p. 〈頁碼〉). /chronicle/archive/1841#〈條目編號〉
《香港志·自然》自然環境 Hong Kong Chronicles, Nature: Natural Environment
APAHong Kong Chronicles Institute. Hong Kong Chronicles, Nature: Environmental Protection and Conservation (p. 〈頁碼〉). Accessed 2026-10-18. /chronicle/archive/2008#〈條目編號〉
Substitute the entry’s page number and ID (shown as 〈頁碼〉/〈條目編號〉) into the pattern above. The same templates, plus rules and limits, are in the citation block of /api/v1/archive.json.
On 30 April 1841, the British Cabinet decided to halt negotiations in Guangdong and expand the war against China; Pottinger replaced Elliot as Plenipotentiary and Superintendent of Trade in China.
On 30 April 1864 the Supreme Court of Hong Kong was granted by the Hong Kong Government the power to hear bankruptcy petitions, with the relevant procedure fully provided by the Bankruptcy Ordinance 1864.
On 30 April 1924, the radio receiving equipment was moved to the old equatorial room and handed over to professionals of the Public Works Department to operate.
On 30 April 1928, a shooting occurred on Wellington Street in Central, in which the victim was the merchant Li Hysan, and the perpetrator was never found.
On 30 April 1975, the Hong Kong University Students' Union publicly expressed its position on Queen Elizabeth II's visit to Hong Kong as head of state of the sovereign power, calling for a boycott of all arrangements related to the visit.
On 30 April 1990, Xu Jiatun, a former director of the Xinhua News Agency Hong Kong Branch, left Hong Kong in secret and arrived in the United States the next day.
The draft South Lantau Coast Outline Zoning Plan, covering about 2,449 hectares of land, was approved by the Government of the Hong Kong Special Administrative Region.
On 30 April 2004, the Hong Kong Museum of History provided 150 artefacts and 128 historical photographs to the Mainland for exhibition purposes, the first such arrangement by the museum.
The "A Century of Hong Kong Life" exhibition, jointly organised by the Hong Kong Museum of History and the National Museum of China, opened in Beijing on 30 April 2004 and ran until 29 July of the same year.
From 30 April 2004, banks in Hong Kong were permitted to issue renminbi debit cards and credit cards for local residents to use for spending on the Mainland.
On 30 April 2012, the SAR Government accepted the Moral and National Education curriculum guidelines revised by the Curriculum Development Council, covering primary and secondary levels.
On 30 April 2013, the government disclosed part of the report, which considered the incident to involve supervisory negligence by the Marine Department.
From the launch of the scheme to 30 April 2017, over 2,800 projects were approved cumulatively, about 470 technical promotion activities were held, and total participation exceeded 37,000.
The archive holds 36501 entries, of which 8766 are dated to an exact day — those are the only ones used here. Entries dated only to a month or a year are never forced into a day. Coverage reflects published volumes only; missing years are not filled in.