What happened 1845 AD

In 1845, American John W. Starr acquired a patent for his incandescent light bulb involving the use of carbon filaments. He died shortly after obtaining the patent, and his invention was never produced commercially.

Lindt & Sprüngli AG, a Swiss-based concern with global reach, had its start in 1845 as the Sprüngli family confectionery shop in Zurich that added a solid-chocolate factory the same year the process for making solid chocolate was developed and later bought Lindt's factory. Besides Nestlé, several chocolate companies had their start in the late 19th and early 20th centuries.

There is a museum, the Beethoven House, the place of his birth, in central Bonn. The same city has hosted a musical festival, the Beethovenfest, since 1845. The festival was initially irregular but has been organized annually since 2007.

In 1846, the group disbanded, unable to support itself. In 1845, she joined the household of George Benson, the brother-in-law of William Lloyd Garrison. In 1849, she visited John Dumont before he moved west.

Douglass's best-known work is his first autobiography, Narrative of the Life of Frederick Douglass, an American Slave, written during his time in Lynn, Massachusetts and published in 1845.

The flag was changed to have 27 stars. (for Florida)

The Beethoven Monument in Bonn was unveiled in August 1845, in honor of the 75th anniversary of his birth. It was the first statue of a composer created in Germany, and the music festival that accompanied the unveiling was the impetus for the very hasty construction of the original Beethovenhalle in Bonn (it was designed and built within less than a month, on the urging of Franz Liszt).

Douglass's friends and mentors feared that the publicity would draw the attention of his ex-owner, Hugh Auld, who might try to get his "property" back. They encouraged Douglass to tour Ireland, as many former slaves had done. Douglass set sail on the Cambria for Liverpool, England on August 16, 1845. He traveled in Ireland as the Irish Potato Famine was beginning. The feeling of freedom from American racial discrimination amazed Douglass: Eleven days and a half gone and I have crossed three thousand miles of the perilous deep. Instead of a democratic government, I am under a monarchical government. Instead of the bright, blue sky of America, I am covered with the soft, grey fog of the Emerald Isle [Ireland]. I breathe, and lo! the chattel [slave] becomes a man. I gaze around in vain for one who will question my equal humanity, claim me as his slave, or offer me an insult. I employ a cab—I am seated beside white people—I reach the hotel—I enter the same door—I am shown into the same parlour—I dine at the same table—and no one is offended ... I find myself regarded and treated at every turn with the kindness and deference paid to white people. When I go to church, I am met by no upturned nose and scornful lip to tell me, 'We don't allow niggers in here!' He also met and befriended the Irish nationalist Daniel O'Connell, who was to be a great inspiration.

Between 1845 and 1848, Charles Dickens wrote fragments of autobiography excerpts of which he showed to his wife and John Forster.