So you want to know more about William the Bloody do you? Well here are many of the answers you seek. I have also included dates pertaining to major events in the Aurelius Line because his vampire family is a very large part of Spike's history. Thanks to the ficbitches and Peasant for catching a few things I had missed.

Please keep in mind the Timeline is always current and may therefore spoil you for upcoming episodes if you read all the way to the end, this may also include flashback scenes.

1609 - Darla, a prostitute, is sired by the Master on her death bed in the Virginia Colonies {Darla}

1727 - Liam is born in Galway, Ireland to a linen and silk merchant. {The Prodigal}

1753 - Liam meets Darla, a vampire, and is turned. {Becoming Part 1}

1753 - Liam kills his family, friends and the rest of his village, he takes the name Angelus, after his sister Kathy mistakes him for an Angel. {The Prodigal}

1786 - Angelus sires a Puritan named Penn, teaching him the do's of Vampirism, like carving a cross into the cheek of your victim and killing your family as soon as you rise. {Somnabulist}

1860 - Angelus meets Drusilla in London, England, he later kills her family, drives her insane and turns her on the same night she takes her vows as a nun. {Dear Boy}

1880 - Drusilla meets William in London, a man scorned by a vengeance demon named Halfrek, under the guise of a noblewoman, Cecily, William lets Drusilla sire him. {Fool For Love, Darla}

1880 - William turns his mother, who is dying of Tuberculosis, into a vampire, but later stakes her when he realizes that the woman who loved him is dead, and only a monster remains. {Lies my Parents Told Me}

1880 - The Royal London Hotel - A newly turned William meets Angelus for the first time. Angelus says he is looking forward to a male traveling companion and asks if that makes him some sort of deviant. {Destiny}

1880 - William changes his name to Spike, in Yorkshire, after acquiring a taste for torturing his victims with railroad spikes. He also learns what a slayer is, after trapping the gang in a mine shaft, and nearly being staked by Angelus. {Fool For Love}

1880-1897 - At some point after his turning and before Bram Stoker's book makes him famous, Spike meets Dracula, comes out of the meeting 11 pounds poorer. {Buffy Vs. Dracula}

1880-1898 - On an unspecified date Spike and Angelus visit St. Petersburg and Frankfurt.

1883 - Back in London, Angelus eats a maid at a party, possibly going to her home later and eating her son, 1898 - In Rumania, Darla presents Angelus with a gypsy girl for his birthday. Her tribe takes their revenge by cursing Angelus with a soul. {Angel, Fool For Love, Darla, Five by Five}

1894 - Spike, Angelus, Drusilla, and Darla visit Rome. While there Spike and Angelus are captured by The Immortal, who then takes liberties with the girls. {The Girl in Question}

1898 - Angelus deserts Darla, Spike and Drusilla. {Fool For Love, Darla}

1900 - Angelus returns to the Fearsome Foursome, but still cannot feed on humans, due to that whole guilty conscious. He does however kill several evil-doers. {Fool For Love, Darla}

1900 - Spike kills a slayer in China, during the Boxer Rebellion {Fool For Love, Darla}

1900 - After saving a missionary's child from Darla, Angel again leaves his 'family'. {Darla}

1937 - The master is trapped in a church on the Hellmouth in Sunnydale during an earthquake. {Welcome to the Hellmouth, The Harvest}

1943 - Spike gets nabbed by the Nazi's in Madrid, he falls for the old Free Virgin Blood Party line, he and Angel, who is nabbed in New York by the US Government, end up on a German submarine in hostile territory. While on the ship Angel sires a sailor named Sam Lawson.

1950's - Spike and Drusilla visit Italy, Spike takes up Mod Dressing. {The Girl in Question}

1963 - Spike kills orphans in Vienna, also takes out two members of the Watcher's Council {Lineage}

1969 - Spike attends the Woodstock festival, he feeds off a flower person and spends five hours staring at his hand. {School Hard}

1977 - Spike stalks and kills another Slayer, Nikki Wood, in New York, stealing her leather duster when he's done. {Fool For Love, Lies My Parents Told Me}

1996 - Angel meets Whistler, a balancing demon, in New York, where he is doing his impression of the stink guy, living off rats. {Becoming Part 1}

1996 - Whistler takes Angel to Los Angeles, California, where he sees the new Slayer, Buffy Summers, and falls in love, he must love vapid teenage girls. {Becoming Part 1}

1997 - April 14th - Angel stakes Darla, at the Bronze. {Angel}

1997 or earlier - Drusilla is beaten by an angry mob in Prague. {School Hard}

1997 - September 29th - Drusilla and Spike move to Sunnydale, California. {School Hard}

1997 - September 29th - Spike finds the annoying one, ruins his plans for the night of St. Vigious, gets hit in the head with an axe by Joyce Summers, then puts the anointed one into a cage and hoists him into the sun. {School Hard}

1997 - November 7th - Spike sires Billy Fordham, Buffy's 5th grade crush, Buffy kills him the second he rises. {Lie to Me}

1997 - November 17th - Spike kidnaps Angel and lets Drusilla give him a holy water bath. {What's My Line Part 2}

1997 - November 24th - Spike ties a topless Angel to Drusilla during a ritual to restore Drusilla's strength. When it's done Buffy drops a pipe organ on them both. Drusilla and Spike, now in a wheelchair, spend the Christmas holiday collecting pieces of the Judge. Nothing says I love you like a leg in a box. {What's My Line Part 2, Surprise, Innocence}

1998 - January 19th - Angel and Buffy do the horizontal mambo, Angel loses his soul, reverting to Angelus. {Surprise, Innocence}

1998 - January 20th - Angelus joins Spike, Drusilla and the judge in trying to destroy the world, or at least the Sunnydale shopping Mall. Buffy kicks him in the nay-nays for his trouble. {Innocence}

1998 - January 27th - Angelus sires Theresa, Buffy's friend from school. Xander later stakes her. {Phases}

1998 - February 14th - Spike gives Drusilla a necklace for Valentine's Day, Angelus gives her a still-warm heart he found in a quaint little shopgirl. {Bewitched, Bothered and Bewildered}

1998 - February 25th - Angelus, Spike and Drusilla move into the Crawford Street mansion. {I Only Have Eyes For You}

1998 - May 12th - Angelus tries to bring forth the demon Acathla, when he fails he sends Drusilla to kidnap Giles, she kills Kendra the Slayer in the process. {Becoming Parts 1 &2}

1998 - May 19th - Angelus tortures Giles, Spike allies himself with Buffy to stop Angelus from revoking his free happy meal card. Buffy invites Spike into her house, he then goes to the mansion to watch Drusilla drool on Giles. {Becoming Part 2}

1998 - May 20th - Angelus and Buffy fight, Spike miraculously suffocates Drusilla, who has no need for air, and drives off in the DeSoto with her, Willow restores Angel's soul shortly after he releases Acathla. Buffy then gives him a goodbye kiss and a sword through the gut, sending him to Hell. {Becoming Part 2}

1998 - Drusilla and Spike go to Brazil, where she leaves him for a chaos demon, all slime and antlers. {Lover's Walk, Fool for Love}

1998 - October 13th - Angel comes back to Sunnydale, naked, after a thousand years in hell, darn inter dimensional time fluxes. {Faith, Hope, and Trick}

1998 - October 20th - Buffy sees Angel for the first time, chains him up like old times, then lets him break a murderer's neck. {Beauty and the Beasts}

1998 - November 24th - Spike returns to Sunnydale, kidnaps Willow and tries to make her do a spell to get Dru back. He then decides to torture Drusilla until she likes him again and leaves town. {Lover's Walk}

1999 - October 19th - Spike screws Harmony while searching for the Gem of Amara. He later wears the ring into the sunshine, fights with Buffy and proceeds to lose the ring to her. {The Harsh Light of Day}

1999 - October 20th - Spike comes to LA in search of the Gem of Amara, and has his vampire friend Marcus torture Angel for a day. {In the Dark}

1999 - November 9th - Spike is captured by a government group called the Initiative and implanted with a chip that renders him helpless against humans. {Wild at Heart, The Initiative}

1999 - November 16th - Spike escapes from the Initiative, and immediately tries to bite Willow. {The Initiative}

1999 - November 23rd - Angel and Spike visit Giles, not together though, Angel ends up hiding in the shadows, Spike ends up tied to a chair doing his best impression of a pin cushion. {Pangs}

1999 - November 30th - Buffy and Spike get engaged, under a spell, and proceed to gross out all of their friends. {Something Blue}

2000 - Jan. 18th - Penn is killed by Kate Lockley, who stakes Angel at the same time, but misses his heart, on purpose of course. {Somnambulist}

2000 - May 23rd - Darla is brought back to life, as a human, by Wolfram & Hart. She is, however, dying of Syphilis, the only contraception in her day being a beaver skin and a bungee cord. {To Shanshu in LA}

2000 - November 28th - Drusilla sires Darla. {The Trial}

2000 - December 19th - Darla rises, cuts a bloody swath through LA and kills 13 lawyers at Holland Manners's home, with help from Drusilla. {Reunion}

2000 - December 19th - Angel fires Wesley, Cordelia & Gunn, after locking the lawyers in a wine cellar with Darla and Dru. {Reunion}

2001 - January 16th - Angel sets Darla & Drusilla on fire. {Redefinition}

2001 - February 13th - Drusilla comes to Sunnydale, on a smorgasbord, I mean train. She then takes Spike to the Bronze and breaks a girl's neck so he can feast on still-warm blood. She then tells Spike that he is in love with the slayer. {Crush}

2001 - April 24th - Spike has a BuffyBot built for his pleasure, he programs her to think Angel is a spiky haired bloody stupid lame guy. Spike is kidnapped and tortured by Glory the goddess. When the real Buffy finds out he survived the torture to protect her she kisses him. {Intervention}

2001 - May 21st - Buffy jumps into an interdimensionional rift to save the world. {The Gift}

2001 - November 20th - Spike and Buffy have sex, after an hour of fighting foreplay, literally bringing the house down around them. {Smashed}

2002 - December-February - Spike and Buffy have a lot of sex, in his crypt, outside the DoubleMeat Palace, in the cemetery, on Buffy's front lawn, the floor, her bed, with handcuffs, without handcuffs, on the rug, under the rug, oh, you get the idea, I'll stop. {Smashed, Wrecked, Gone, Doublemeat Palace, Dead Things, As You Were}

2002 - February 26th - Buffy breaks up with Spike. Damn multiple orgasms really just too much for a girl. {As You Were}

2002 - April 30th - Spike makes all cozy like with another vengeance demon, Anyanka, nearly getting himself killed by her ex-fiance Xander. {Entropy}

2002 - May 7th - Spike tries to rape Buffy in her bathroom, then wonders why he didn't do it. {Seeing Red}

2002 - May 21st - Spike goes to Africa and has his soul restored by a demon shaman. {Seeing Red, Two to Go, Grave}

2002 - Sept. 24th - Spike moves into the basement of the new Sunnydale High, and with a little help from The First, goes insane. {Lessons, Beneath You}

2002 - Nov. 26th - The First kidnaps Spike, makes him hang around with his shirt off and uses his blood to bring forth a prehistoric vampire. {Never Leave Me}

2003 - Jan. 7th - Buffy rescues Spike from the first, he limps a lot. {Showtime}

2003 - Feb. 4th - Spike gets a little less chipper, get it, less CHIPper, oh whatever, the chip is gone, absentia, nada. Let the games begin. {The Killer in Me}

2003 - March 25th - Spike battles the son of Nikki the Vampire Slayer, he mercifully leaves him alive. What a ponce. :) {Lies My Parents Told Me}

2003 - April 15th - Spike reveals to Faith that Angel is "Dull as a table lamp" all are aghast. {Dirty Girls}

2003 - May 13th - Angel steps into some of Sunnydale's fabulous lighting and the Slayer is attracted to his lips like a 5,000 volt magnet. Too bad Spike is watching in the shadows when this happens. {End of Days, Chosen}

2003 - May 20th - Spike sacrifices himself to close the Hellmouth. Notice the absence of fat ladies singing. {Chosen}

2003 - October 1st - Angel takes up residence as CEO of Wolfram & Hart, address 1127 Spring Street, Suite #666, Los Angeles, CA 90008. {Convictions}

2003 - October 1st - After being mailed to Angel, Spike mysteriously emerges from the Amulet he wore in Chosen, as a ghost of sorts. Angel also says he has no problem spanking men and doesn't argue when he is called a fairy. {Convictions}

2003 - October 8th - Spike calls Angel Beefcake, calls himself Angel's date, and says he's glad they're back together again. {Just Rewards}

2003 - October 22nd - Angel admits he liked Spike's Poetry after Spike compares the two of them to Stills and Nash, Chico and the Man, and Hope and Crosby. Spike also learns how to manipulate objects around him, even in his ghost-like state. {Hellbound}

2003 - November 5th - Spike declares the worst parts of being a ghost: not being able to smoke, drink, or dingle his willie. No sense of smell, taste, or touch also suck. {The Cautionary Tale of Numero Cinco}

2003 - November 19th - Spike gets his Corporeal back on thanks to a flash in the box he receives from Lindsey McDonald. The first think he does is screw Harmony. The second thing he does is beat Angel in a fight for the very first time. {Destiny}

2004 - January 27th - Dana the Vampire Slayer cuts Spike's hands off, Spike later tells Angel that he is only not flipping him off because of the drugs. {Damage}

2004 - February 11th - Lawson comes to LA looking for Angel and a reason to exist, Angel kills him. {Why We Fight}

2004 - February 18th - Angel is turned into a puppet, complete with Vamp Face, I used to be a bad ass vampire and now I'm just a big fluffy puppet...I'll stop now. In related news Spike and Puppet!Angel wrestle and wind up in an elevator. Spike loses but Angel gives him a car as a condolence gift. *sigh* {Smile Time}

2004 - February 25th - Spike and Angel visit England in an attempt to save Fred.{A Hole in the World}