August 15, 1649 — Cromwell lands in Ireland

The initial stages of Cromwell’s invasion of Ireland started well for him. His forces triumphed over the Royalist and Irish forces at the battle of Rathmines on August 2, 1649, and Cromwell himself landed in Dublin on August 15, with a fleet of 35 ships. 77 more ships, also loaded with troops and materiel, landed two days later, reinforcing the already substantial forces of Cromwell.

His conquest of Ireland was bloody and brutal. Cromwell’s religious tolerance did not extend to Catholics, whose numbers included the over-whelming majority of the Irish. Cromwell’s invasion marked the beginning of more than three and half centuries of oppression of the Irish Catholic majority by their Protestant British conquerors, ending only in 1922 when the independent Republic of Eire was formed – and arguably not even then, considering the endless fighting between Protestant and Catholic in Northern Ireland even today.

Another thing that continues to the current day is the unpopularity of Oliver Cromwell in Ireland, for understandable reasons.

Oliver Cromwell by Samuel Cooper.jpg
By After Samuel Cooper – one or more third parties have made copyright claims against Wikimedia Commons in relation to the work from which this is sourced or a purely mechanical reproduction thereof. This may be due to recognition of the “sweat of the brow” doctrine, allowing works to be eligible for protection through skill and labour, and not purely by originality as is the case in the United States (where this website is hosted). These claims may or may not be valid in all jurisdictions.
As such, use of this image in the jurisdiction of the claimant or other countries may be regarded as copyright infringement. Please see Commons:When to use the PD-Art tag for more information., Public Domain, Link

As mentioned in:

Oliver Cromwell — Monty Python
Think Back and Lie of England — Skyclad

August 15, 1969 — Woodstock

Woodstock Music & Art Fair (informally, Woodstock or The Woodstock Festival) was a music festival, billed as “An Aquarian Exposition”, held from August 15 to August 18, 1969, at a dairy farm belonging to a Max Yasgur in the rural town of Bethel, New York. Bethel, in Sullivan County, is actually 43 miles (69 km) southwest of the town of Woodstock, after being turned down from its original venue.

Thirty-two acts – inlcuding Janis Joplin, Jimi Hendrix, the Who, Arlo Guthrie, Joe Cocker, Neil Young, Creedence Clearwater Revival, Jefferson Airplane and Grateful Dead – performed during the sometimes rainy weekend in front of nearly half a million concertgoers – the organisers had expected only 50,000. Woodstock has come to be seen as one of the high water marks of the hippie movement, and it is sometimes regarded as marking the end of the Sixties.

One imagines that the various acts who were invited but did not attend (those still alive, at any rate) – including the Doors, Led Zeppelin, Jethro Tull and Bob Dylan – probably still regret it.