FanFiction.Net - Community: Harry Potter and SG1

Altered

2008-07-03T16:20:23-08:00

Author: megatoescorpse01
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Sci-Fi/Adventure
Pairing: Harry P.
Chapters: 2, Words: 28,637, Reviews: 45 Updated: 7-3-08, Published: 6-25-08
Status: In-Progress

AU.Dark Harry. Harry Potter/Stargate crossover. Harry has always been different but not long before his eighth birthday he becomes even more different as a scientists ultimate project alters him in a way that changes his life forever.

When O'Neill meets Potter

2008-06-27T17:47:08-08:00

Author: Hybrid1
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Sci-Fi/Fantasy
Pairing: Harry P.
Chapters: 12, Words: 12,503, Reviews: 30 Updated: 6-27-08, Published: 5-3-08
Status: In-Progress

a x-over of Harry Potter and Stargate SG-1 when Jack O'Neill saves Harry Potter from Voldemort the two Learn of each other world and how they both carry secrets that most of the world don't know about takes place after Harry's fifth year and season7 sg1

The New Order

2008-03-13T11:00:43-08:00

Author: writergirl J
Category: Stargate: SG-1
Language: English, Fiction Rated: T
Genres: Adventure/General
Pairing: Jackson, D. & O'Neill, J.
Chapters: 3, Words: 4,872, Reviews: 73 Updated: 3-13-08, Published: 3-5-08
Status: In-Progress

Harry Potter/SG1 crossover. When life throws Harry another curve ball will Harry be ready to save the Galaxy not just the Earth, and will the SGC be there to back him up?

I just wanted Coffee

2008-03-12T04:49:59-08:00

Author: skabs
Category: Stargate: SG-1
Language: English, Fiction Rated: T
Genres: General
Pairing: Jackson, D.
Chapters: 2, Words: 5,126, Reviews: 42 Updated: 3-12-08, Published: 3-6-08
Status: Complete

Daniel stops at a local Starbucks before going into work, and meets an interesting fellow in line, who then is attacked by weirdos in robes. Harry Potter/SG-1 Xover- just a bit of silliness on my part. rating safe due to language.

Keeping the Promise

2006-06-08T00:02:23-08:00

Author: Van Hayllen
Category: Stargate: Atlantis
Language: English, Fiction Rated: T
Genres: Humor/Adventure
Pairing: John S.
Chapters: 19, Words: 10,288, Reviews: 27 Updated: 6-8-06, Published: 5-9-06
Status: In-Progress

Methos was asked to protect a family line. Now the only surviving member is leaving the galaxy. Crossover with Highlander. Slash, MethosOC McShep. AU. WIP.

possession

2004-06-12T02:53:19-08:00

Author: Teli
Category: Harry Potter
Language: French, Fiction Rated: K+
Genres: Mystery/Romance
Pairing: Sirius B.
Chapters: 1, Words: 9,352, Reviews: 5 Updated: 6-12-04, Published: 6-12-04
Status: In-Progress

Xover HPstargate. depuis deux mois, Sirius souffre de pertes de mémoire et de troubles psychiques. ses délires l'ameneront à Colorado Springs, aux USA... Car c'est peut-être ici que se trouve la solution à ses problèmes. warning: Slash vers la fin.

Ancient Powers of Ancient Beings

2008-01-07T14:04:55-08:00

Author: Silva-Wolfie
Category: Harry Potter
Language: English, Fiction Rated: K+
Genres: Adventure/Sci-Fi
Pairing: Harry P. & Voldemort
Chapters: 1, Words: 1,149, Reviews: 20 Updated: 1-7-08, Published: 9-5-06
Status: In-Progress

HPSG1 Anubis and Voldemort join together and now Harry must face the most feared creature of the galaxy, but he will not be alone SG1 find a ancient prophecy that concerns one Harry Potter, but can they find him in time? R&R

Emancipation

2008-07-01T12:10:26-08:00

Author: AtrumUnas
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Adventure/Sci-Fi
Pairing: Harry P.
Chapters: 32, Words: 73,497, Reviews: 313 Updated: 7-1-08, Published: 1-30-08
Status: In-Progress

Harry Potter/Stargate crossover. Full details inside. Harry joins SG1 as a separate entity story. Covers Season 1,3 of Stargate SG1.

Harry Potter and the War of the Xel'Naga

2008-01-25T16:11:49-08:00

Author: AtrumUnas
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Adventure/Sci-Fi
Pairing: Harry P.
Chapters: 15, Words: 57,441, Reviews: 74 Updated: 1-25-08, Published: 12-15-07
Status: Complete

Harry Potter Multiworld Crossover: Harry Potter vanishes a month before he is to go to Hogwarts. Seven years later, as a son of the Asgard, Harry gets thrown willingly into a war against the Xel'Naga's most terrible creation: The Zerg.... No Pairing.

The Prometheus Encounter

2008-07-03T06:35:27-08:00

Author: Tangerine-Alert
Category: TV X-overs
Language: English, Fiction Rated: T
Genres: Drama/Sci-Fi
Chapters: 14, Words: 78,459, Reviews: 90 Updated: 7-3-08, Published: 1-14-08
Status: In-Progress

HP/UNIT/SG1 crossover. Testing an Ancient hyperdrive flings the Prometheus and SG1 into another universe where Harry Potter, Night Wolf and magic greet them.

Secrets Undone Book III

2008-06-19T17:24:18-08:00

Author: QueenH
Category: Stargate: SG-1
Language: English, Fiction Rated: K+
Genres: General/Adventure
Pairing: O'Neill, J.
Chapters: 9, Words: 14,977, Reviews: 16 Updated: 6-19-08, Published: 9-23-07
Status: In-Progress

Third installment in this series. Jack is trying to keep his promise. Severus has been ordered to bring Jack to the Dark Lord. The SGC is targeted. All this and much more...read on. Chapter 8 now added.

Guardian Angel

2008-01-01T21:02:46-08:00

Author: venus goddess of love
Category: Harry Potter
Language: English, Fiction Rated: K+
Genres: General/Romance
Pairing: Harry P.
Chapters: 1, Words: 1,077, Reviews: 15 Updated: 1-1-08, Published: 1-1-08
Status: Complete

Slash. Harry gets some ascended help. HarryDaniel Slash HPSG1 SG1HP

The PlayPen

2008-03-07T20:05:16-08:00

Author: hoshi-tachi
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: General
Pairing: Harry P.
Chapters: 4, Words: 8,162, Reviews: 47 Updated: 3-7-08, Published: 7-31-07
Status: In-Progress

Pretty little bunnies, playing in the sand... The security sucks, though. The author ought to keep a closer eye on them. Why, anyone could just walk away with one... Inspired by Rorschach's Blot's 'Odd Ideas'.

The Sentinels

2008-06-16T14:28:43-08:00

Author: EmeraldSnakes
Category: Stargate: SG-1
Language: English, Fiction Rated: T
Genres: General
Pairing: O'Neill, J. & Jackson, D.
Chapters: 9, Words: 25,625, Reviews: 28 Updated: 6-16-08, Published: 6-6-07
Status: In-Progress

Of the old civilizations, the greatest was a humanoid race...They became known as the Ancients...they split...the catalyst two boys...the twins Jonathan and Jeremiah...dead...both started breathing...They became known as the Sentinels R&R Slash

chosen

2007-08-08T03:15:05-08:00

Author: hi5kba
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Adventure/Friendship
Pairing: Harry P. & Hermione G.
Chapters: 1, Words: 1,844, Reviews: 4 Updated: 8-8-07, Published: 8-8-07
Status: In-Progress

crossover with sg1 and maybe atlantis hhr sentard round harry and hermione r&r welcomeco auther wanted email

the storm

2008-01-03T10:35:42-08:00

Author: kylenna
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Humor/Adventure
Chapters: 6, Words: 8,869, Reviews: 4 Updated: 1-3-08, Published: 12-9-06
Status: In-Progress

this is a story that is a cross with Stargate SG1.

A Clone at Hogwarts

2008-05-30T12:48:48-08:00

Author: wilkins75
Category: Stargate: SG-1
Language: English, Fiction Rated: T
Genres: Supernatural/Adventure
Pairing: O'Neill, J.
Chapters: 49, Words: 50,811, Reviews: 125 Updated: 5-30-08, Published: 5-18-07
Status: In-Progress

The story of Jack's O'Neill clone as he was sent by Dumbledore to Hogwarts to keep Harry safe from Voldermort. Only to discover a new team and new enemies. A Harry Potter Stargate SG1 crossover.

You Can’t Keep An Old Dog Down

2008-06-22T15:24:27-08:00

Author: Lady FoxFire
Category: Stargate: SG-1
Language: English, Fiction Rated: K+
Genres: Drama/Humor
Pairing: O'Neill, J.
Chapters: 10, Words: 28,267, Reviews: 175 Updated: 6-22-08, Published: 9-23-07
Status: In-Progress

HP SG1 Magic can make anything possible and when you mix in SG1 it's a guarantee that the impossible will happen.

Guardian

2008-06-24T14:54:12-08:00

Author: Blueowl
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: General/Humor
Pairing: Harry P. & OC
Chapters: 24, Words: 116,930, Reviews: 1006 Updated: 6-24-08, Published: 9-17-07
Status: In-Progress

AU. SG1HP. Harry is taken that night by an Ascended Ancient and becomes a Guardian, a task that shall shape not only his protectees, but the universe.

The Perfect Host

2007-11-05T13:45:45-08:00

Author: Otspock
Category: Stargate: SG-1
Language: English, Fiction Rated: K+
Genres: General
Pairing: O'Neill, J. & Jackson, D.
Chapters: 2, Words: 1,428, Reviews: 32 Updated: 11-5-07, Published: 9-8-07
Status: In-Progress

HPSG1 Crossover When going to blow up a Gua'uld ship, SG1 finds an extroadinary boy with remarkable talents being kept prisinor

Connections

2006-12-02T14:42:25-08:00

Author: P.L.S.
Category: X-overs
Language: English, Fiction Rated: K+
Genres: Sci-Fi/Fantasy
Chapters: 2, Words: 2,188, Reviews: 13 Updated: 12-2-06, Published: 1-5-05
Status: In-Progress

Who exactly were the Anceints? Why are some people in posession of their genetic gifts? Are there ever muggleborns who don't go to schools like Hogwarts? Harry Potter Stargate SG-1 x-over

Sg13 the Savior the Insane the Godling the Ancient

2007-06-17T20:17:51-08:00

Author: Jack of Trade
Category: Stargate: SG-1
Language: English, Fiction Rated: T
Genres: Romance/Angst
Pairing: O'Neill, J. & Jackson, D.
Chapters: 1, Words: 2,096, Reviews: 9 Updated: 6-17-07, Published: 6-17-07
Status: In-Progress

Thank you for meeting Colonel Potter, Captain Hood, Lieutenant Saotome, and Dr. Mutou, the only team at the SGC who's more messed up than SG1. [SG1XEAXHPXR12XYGO][FF really needs a genre for freakyness.][Dark]

Revelations

2007-08-10T17:37:06-08:00

Author: Star Mage1
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: General/Friendship
Pairing: Harry P. & Hermione G.
Chapters: 1, Words: 2,226, Reviews: 27 Updated: 8-10-07, Published: 8-10-07
Status: In-Progress

Set after Deathly Hallows. Hermione discovers Harry has been keeping some secrets ever since the finale battle. Crossover Stargate Atlantis

The End of Ra

2002-04-22T18:21:59-08:00

Author: Arinya
Category: Stargate: SG-1
Language: English, Fiction Rated: K+
Genres: General/Fantasy
Chapters: 3, Words: 1,411, Reviews: 10 Updated: 4-22-02, Published: 12-30-01
Status: In-Progress

Ra has all ten rings of power, and with those, he'll attempt to destroy the world!!! But not with SG in the way, then all things go wrong and Harry Potter is added in. Find out what happens!

The Mystery of Godric's Circle

2002-11-26T20:59:41-08:00

Author: W'rkncacnter
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Angst/Parody
Pairing: Harry P. & Lily P.
Chapters: 1, Words: 801, Reviews: 17 Updated: 11-26-02, Published: 11-26-02
Status: In-Progress

Crossover With Stargate SG-1, Harry is born when Lily is 16, abandoned in Ciaro Egypt he becomes intelegent beyond his upbringing. Once out of collage he Marry's and has a son, but they were soon taken from him by the goa'uld.

The Dark Gate

2003-07-22T14:21:38-08:00

Author: Trigger happy klingon
Category: Stargate: SG-1
Language: English, Fiction Rated: K
Genres: Fantasy/Adventure
Chapters: 1, Words: 517, Reviews: 9 Updated: 7-22-03, Published: 7-22-03
Status: In-Progress

My Harry Potter-Stargate Crossover! It's going to be something of a work in progress for a while.

Umbridge is a Gou'ld

2003-08-14T22:22:36-08:00

Author: Cay
Category: Harry Potter
Language: English, Fiction Rated: K+
Genres: Adventure/Humor
Chapters: 2, Words: 2,463, Reviews: 15 Updated: 8-14-03, Published: 7-15-03
Status: In-Progress

Stargate mixed with Harry Potter.... Will the maddness ever stop! Obivious not. Give it a spin you'll like it.

Wiz Kid Jackson

2003-09-09T07:35:10-08:00

Author: Miran Anders
Category: Harry Potter
Language: English, Fiction Rated: K
Genres: General/Humor
Chapters: 3, Words: 3,508, Reviews: 6 Updated: 9-9-03, Published: 9-9-03
Status: Complete

Stargate to Harry Potter, would you believe. COMPLETE. Amusing idea for me, anyway! seriously written. Set after season 5 for Stargate, Future for Potter.

Magical Gates

2004-06-16T18:08:01-08:00

Author: digital-calypso
Category: Stargate: SG-1
Language: English, Fiction Rated: K
Genres: General
Chapters: 2, Words: 2,202, Reviews: 67 Updated: 6-16-04, Published: 10-2-03
Status: In-Progress

This is a Harry Potter Stargate crossover. In Book 5, Order of the Phoenix, Harry and the DA get sucked into the Stargate Universe. Please Read and Review, no flames please. Enjoy! Update!

The Ninth Chevron

2004-10-06T10:28:07-08:00

Author: Saralinea
Category: Harry Potter
Language: English, Fiction Rated: K+
Genres: General/Sci-Fi
Pairing: Harry P.
Chapters: 1, Words: 581, Reviews: 12 Updated: 10-6-04, Published: 7-26-04
Status: In-Progress

SC-SS, DJ-HG, JO'N-OC, T-OC. Stargate SG-1 Harry Potter cross over. The Goa'uld have found their way into the world of Harry Potter and have allied themselves with Lord Voldemort. Daniel and the rest of SG-1 must ally Themselves with The Order.

Larry Snotter and the Stargate of Doom

2004-12-31T06:21:32-08:00

Author: Pavlova Lamington
Category: Stargate: SG-1
Language: English, Fiction Rated: K+
Genres: Humor/Parody
Chapters: 7, Words: 7,030, Reviews: 43 Updated: 12-31-04, Published: 4-9-03
Status: In-Progress

SG-1 gate to a twisted Harry Potter-like world and are forced to attend Slogworts School of Bitchcraft and Gizzardry. Stargate SG-1/Harry Potter crossover.

Stargate HP1

2005-04-07T18:42:22-08:00

Author: shina-schatten
Category: Stargate: SG-1
Language: English, Fiction Rated: T
Genres: General/Supernatural
Chapters: 3, Words: 9,400, Reviews: 70 Updated: 4-7-05, Published: 2-22-05
Status: In-Progress

Stargate Harry Potter x-over. The veil led to the stargate on earth. What does Sirius Black and the stargate team make of one another and is there a way home for Sirius? Spoilers all books and seasons.

Missing Earth

2005-07-20T11:09:31-08:00

Author: Milly Molly Mandy
Category: Stargate: SG-1
Language: English, Fiction Rated: K
Genres: General/Humor
Pairing: Jacob C. & Carter, S.
Chapters: 1, Words: 264, Reviews: 4 Updated: 7-20-05, Published: 7-20-05
Status: Complete

Jacob visits Earth to see what he is missing. It's a very very brief one shot, with no spoilers to Harry Potter.

Pottergate SG1: Another Day, Another Fray

2007-09-13T02:08:58-08:00

Author: ChaosMan
Category: Harry Potter
Language: English, Fiction Rated: K
Genres: Humor/Parody
Chapters: 3, Words: 5,892, Reviews: 13 Updated: 9-13-07, Published: 10-2-05
Status: Complete

A comical take on Harry Potter merged with Stargate SG1. Join SG1 Harry, Ron, Hermione, and Charlie as they take on all the challenges the galaxy can throw at them. NEW Episode 3: Out of the Frying Pan

Highways and Byways

2006-08-24T17:35:11-08:00

Author: Neuropsych
Category: Stargate: SG-1
Language: English, Fiction Rated: K+
Genres: Humor
Chapters: 11, Words: 11,170, Reviews: 100 Updated: 8-24-06, Published: 5-13-06
Status: Complete

COMPLETE This is a crossover of Harry Potter and SG1, using the relationship I already have established between them in the other two crossovers I wrote. Just for fun!

12 Hours

2007-08-11T17:35:01-08:00

Author: HyperMint
Category: Stargate: SG-1
Language: English, Fiction Rated: K+
Genres: General
Pairing: O'Neill, J.
Chapters: 2, Words: 1,695, Reviews: 1 Updated: 8-11-07, Published: 8-10-07
Status: In-Progress

A Defense Teacher missing scene. SG1 is stuck on Thor's ship for 12 hours.

Nothing is as Simple as We Hope it Will be

2008-04-17T09:46:49-08:00

Author: Pandor4
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Adventure/Sci-Fi
Pairing: Harry P.
Chapters: 8, Words: 26,036, Reviews: 132 Updated: 4-17-08, Published: 7-26-07
Status: In-Progress

hp Stargate Atlantis crossover. After the replicators have damaged Atlantis, and the crew is continuing out into deep space John must do everything in his powers to stay alive, even if does mean using magic again. no seas4 compliant

Lightning Fervor

2008-07-04T21:20:28-08:00

Author: Helltanz98
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: General
Chapters: 41, Words: 85,150, Reviews: 87 Updated: 7-4-08, Published: 12-23-06
Status: In-Progress

As the light searches for young Harry Potter they but heads with the forces of the system lord Raiden. The Galaxy and Earth both tremble at the aproaching sounds of war. And the battle for Earth draws every nearer.

Eternally With You

2006-01-08T10:32:08-08:00

Author: HeatherLB
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: Romance/Sci-Fi
Pairing: Severus S. & Harry P.
Chapters: 1, Words: 1,245, Reviews: 5 Updated: 1-8-06, Published: 1-8-06
Status: Complete

Crossover with Stargate SG1. OneShot. Harry leaves the wiz world and becomes DanielJackson he returns to get Severus and they live happly ever after. Ignors HBP. Relationship already defined

Promises That Are Not Yet Broken or Forgotten

2006-09-18T17:48:18-08:00

Author: SpellMasters
Category: X-overs
Language: English, Fiction Rated: T
Genres: Adventure/General
Chapters: 2, Words: 2,396, Reviews: 28 Updated: 9-18-06, Published: 4-24-06
Status: In-Progress

HPXSG1 crossover. Lily and James left behind a will that stated that Harry in no way shape or form should go to the Dursely's instead he is to be brought up by Daniel Jackson. Who is this person and what is his relation to James Potter?

Crossroads

2007-09-16T05:40:56-08:00

Author: Alina
Category: Stargate: Atlantis
Language: English, Fiction Rated: T
Genres: Adventure/Fantasy
Chapters: 10, Words: 33,513, Reviews: 49 Updated: 9-16-07, Published: 12-8-05
Status: In-Progress

Crossover WIP: There's a reason for everything, even why Salazar Slytherin lied to his friends.

Veils and Mirrors

2005-06-14T10:47:33-08:00

Author: Captain Oz
Category: Stargate: SG-1
Language: English, Fiction Rated: T
Genres: General
Chapters: 4, Words: 5,864, Reviews: 14 Updated: 6-14-05, Published: 3-23-05
Status: In-Progress

A strange man comes through the quantum mirror in Area 51... SG1 and HP crossover. Please be nice and review! Read it, at least. Rated for later chapters. Chapter 4 now here!

It's all about the blondes Edit 5 Sept 2007

2007-09-05T05:24:17-08:00

Author: Nervepillen
Category: Buffy X-overs
Language: English, Fiction Rated: T
Genres: Romance/Humor
Chapters: 6, Words: 3,247, Reviews: 14 Updated: 9-5-07, Published: 3-7-05
Status: In-Progress

Three people meet on the net, discussing the blondes in their lives. Crossover: BtvS, SG1, Hp.

Harry Potter and the Gate of Merlin

2006-01-05T08:28:54-08:00

Author: Kirkasstone
Category: Book X-overs
Language: English, Fiction Rated: T
Genres: Romance/Drama
Chapters: 3, Words: 9,527, Reviews: 17 Updated: 1-5-06, Published: 11-21-05
Status: In-Progress

Harry will do anything to find Sirius, anything at all. HPSGA crossover

Jack's Gift

2005-08-24T04:07:14-08:00

Author: HarbringerLady
Category: X-overs
Language: English, Fiction Rated: K+
Genres: General
Chapters: 1, Words: 1,458, Reviews: 35 Updated: 8-24-05, Published: 8-24-05
Status: Complete

Oneshot. Harry got a present from Jack.HPSG1 crossover

Harry's Chirstmas

2005-12-29T04:51:50-08:00

Author: HarbringerLady
Category: X-overs
Language: English, Fiction Rated: K+
Genres: General
Chapters: 1, Words: 3,158, Reviews: 8 Updated: 12-29-05, Published: 12-29-05
Status: Complete

OneShot. A side story of Jack's Gift. HPSG1 with a slight crossover to BtVS none of its character though. Today is Christmas Night, Harry and SG1 want to make a party. Santa Claus anyone?

The Dragon Warriors

2008-04-05T18:22:58-08:00

Author: Dark Mirkwood Elf
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: General/Adventure
Pairing: Hermione G. & Harry P.
Chapters: 4, Words: 7,478, Reviews: 6 Updated: 4-5-08, Published: 11-11-06
Status: In-Progress

Being Rewritten! Hermione's being stalked. Daniel dreams his death. Slytherins rebel, Dragons fly the sky and Aliens cause their usual terror. HPSG1 crossover. Mild Slash. R&R

In Search of the Bloodstone

2007-01-13T23:38:33-08:00

Author: chaosfire999
Category: Harry Potter
Language: English, Fiction Rated: T
Genres: General
Pairing: Harry P.
Chapters: 6, Words: 4,809, Reviews: 16 Updated: 1-13-07, Published: 11-28-06
Status: In-Progress

Torn by the magic inside him, Harry is transported to the opening supergate HPSG1, no pairings, Thanks for reading being rewritten!

Worlds & Wishes

2008-01-02T20:14:58-08:00

Author: Syron13
Category: Harry Potter
Language: English, Fiction Rated: K+
Genres: Adventure/Sci-Fi
Pairing: Harry P.
Chapters: 8, Words: 10,989, Reviews: 195 Updated: 1-2-08, Published: 7-24-04
Status: In-Progress

On Hiatus: HP-SG1 Crossover End of 5th yr. What could possibly bring these two worlds together? How about two special mirrors. Where does the boundary between Magic and Science begin? Is there a boundary? Two worlds and maybe more will find out

Truth Pending

2006-03-02T09:14:26-08:00

Author: Ryuichi.Hellweg
Category: X-overs
Language: English, Fiction Rated: T
Genres: Adventure/Fantasy
Chapters: 1, Words: 1,580, Reviews: 6 Updated: 3-2-06, Published: 3-2-06
Status: In-Progress

Daniel Jackson is simple man...or is he? A date approaches that he can't, and will never forget...Revealing the Truth is a puzzle for the rest of the team. Crossover with HPSG1 AU from book 5, with ideas from Buffy and Highlander.