1992 - Requiem Laus was formed by Miguel Freitas, Marcelo Freitas,  Bruno Silva and Tony Figueira, being this the first line-up.

1994 - " Life Fading Existence " demo was released. A few Shows around Portugal are made.

1996 - " For the Ones Who Died " demo is Released , Now with Oscar Pereira on bass.
Again a few promotional Shows around Portugal took place. The Band is now well known in the Portuguese Underground Metal scene.

1998 - Dani Pereira joins the band for guitar, Jorge Castro for Keybords, and Ricardo Fernandes for bass.

 The " For the Ones who Died " demo is re-released on CD.
2000 - The " Through Aeons " demo cd is released. The Band plays throughout Portugal with such bands as : Mysterium, Cyborium, Kormoss, De Profundis, Humanart, Avulsed and so on.
2001/02 - The band struggled with a loss of members, and end up taking some time off.
2005 - The return, now with Luis Barreto on Drums.
Headlined the Roquefest in Azores, and also did a couple of shows in Madeira.

2006 - With Jorge Abreu on drums,
the band released " promo 2006 ".
Getting great reviews and media attention.
Live gigs at Rocks club with Karnak Seti and Siamese Cancer.
And the SWR-IX MetalFest with bands as : 
Bolt Thrower, God Dethroned, Hate, Carpathian Forest, Keep of Kalessin, Obtest, Shurim, Theriomorphic, The Ransack...

2007 - Recorded and mixed the full length " THE ETERNAL PLAGUE " in sweden's Studio Underground. did a Hometown gig in RocksClub, a small festival with Godog, Necris Dust, Thee Orakle and Deep Cut. Also open act for Aker...e along with Paranormal Waltz and Disaffected... now with gabriele on  drums.

2008 - Released " The Eternal Plague " , through 666 Production. Also play at Metal Gdl '08 with Krisiun, Devildriver, Lay Down Rotten, Hatesphere, The Firstborn and other local bands.
 
2009/2010 - Recorded new tunes for the next release, that should come out in february 2011 ...