April 25, 2019 – RMP: Equal Opportunities Enterprises (??? & William Jackson Robinson) and Bentley Powell defeated JK Pop (Johnny Casanova & Kaiden Koyama) and Heidi Howitzer.
April 26, 2019 – SDW: Malia Hosaka defeated Heidi Howitzer to retain the women’s title.
May 23, 2019 – RMP: Abadon and Heidi Howitzer defeated Bentley Powell and Simone Lockhart.
May 30, 2019 – RMP: Heidi Howitzer defeated Allie Gato.
June 6, 2019 – RMP: Bentley Powell defeated Heidi Howitzer.
June 13, 2019 – RMP: Heidi Howitzer defeated Simone Lockhart by disqualification.
June 15, 2019 – Respect Vol 5: Heidi Howitzer defeated Maria Aurora.
June 27, 2019 – RMP: Bentley Powell and Simone Lockhart defeated Abadon and Heidi Howitzer.
July 12, 2019 – Respect Vol 6: Heidi Howitzer defeated Ronnie Winter.
July 25, 2019 – RMP: Abadon defeated Heidi Howitzer to retain the Lockettes title.
August 2, 2019 – LLL: Simone Lockhart defeated Heidi Howitzer to retain the women’s title.
August 9, 2019 – Respect Vol 7: Ronnie Winter defeated Heidi Howitzer.
August 22, 2019 – RMP: Heidi Howitzer defeated Abadon by disqualification.
August 29, 2019 – RMP: The Cult Of Cold (Abadon and Ronnie Winter) defeated Heidi Howitzer in a handicap match.
September 19, 2019 – RMP: Heidi Howitzer defeated Abadon to win the Lockettes title.
September 26, 2019 – RMP: The Cult Of Cold (Dustin Uhrich and Ronnie Winter) defeated Chango Bronson and Heidi Howitzer.
October 11, 2019 – Respect Vol 11: Heidi Howitzer and Malia Hosaka defeated Ronnie Winter and The Galactic Goddess.
October 17, 2019 – RMP: Heidi Howitzer defeated Marti Belle to retain the Lockettes title.
October 24, 2019 – RMP: Austin Reddick and Heidi Howitzer defeated Equal Opportunity Enterprises (CJ Pricefield and Zim Damascus).
November 27, 2019 – LLL: Bentley Powell and Heidi Howitzer defeated Filter and Lonnie Valdez & The Ragnarockers (Bruce Rogers and Hunter Grey) to win the tag team titles.
December 13, 2019 – Respect Vol 10: Heidi Howitzer defeated Abadon and Treena Elizabeth in a 3-way match.
December 27, 2019 – RMP: Severino Corrente defeated Heidi Howitzer.
January 3, 2020 – LLL: The Ragnarockers (Bruce Rogers and Hunter Grey) defeated The Lumberjerks (Bentley Powell and Heidi Howitzer) to win the tag team titles.
February 6, 2020 – RMP: Abadon defeated Heidi Howitzer to win the Lockettes title.
February 27, 2020 – RMP: Abadon and Dustin Uhrich defeated Atiba and Heidi Howitzer.
August 21, 2020 – LLL Show 1: Heidi Howitzer defeated Severino Corrente.
August 21, 2020 – LLL Show 2: Ragnarockers (Bruce Rogers and Hunter Grey) defeated The Highlanders (Austin Reddick and Heidi Howitzer) to retain the tag team titles.
August 22, 2020 – LLL Show 1: Heidi Howitzer defeated Kikutaro.
August 29, 2020 – RMP: Heidi Howitzer defeated Lilith Grimm.
October 16, 2020 – LLL: Cody Devine defeated Heidi Howitzer.
November 6, 2020 – MPW: La Rosa Negra defeated Heidi Howitzer in the 1st round.
February 17, 2021 – Daily Wrestling: Strella defeated Heidi Howitzer.
February 17, 2021 – Daily Wrestling: Mazzerati defeated Heidi Howitzer in the 1st round.
February 17, 2021- Daily Wrestling: Heidi Howitzer defeated Alice Blair.
April 18, 2021 – Lucha Libre: Christi Jaynes, Dulce Tormenta and Heidi Howitzer defeated Black Widow, Stephanie Vaquer and Venenosa.
May 7, 2021 – LLL: Ragnarockers (Bruce Rogers and Hunter Grey) defeated The Wasteland Warriors (Heidi Howitzer and Leon Ravage) to retain the tag team titles.
May 15, 2021 – Jamie Iovine Presents Ante Up: A Wrestling Experience: BUSSY (Allie Kat and Effy) defeated 1 Called Manders and Heidi Howitzer.
June 22, 2021 – New South: Wasted Generation (Brayden Toon, Sean Campbell and Shean Christopher) defeated Wasteland War Party (Heidi Howitzer, Leon Ravage and Max The Impaler).
July 9, 2021 – LLL: Heather Monroe defeated Heidi Howitzer and Rachelle Riveter in a 3-way match to retain the women’s title.
August 27, 2021 – LLL: Heidi Howitzer defeated Dadi Doom (Ronnie Winter) and Lola The Adventurer in a 3-way match.
October 8, 2021 – LLL: Heidi Howitzer defeated Heather Monroe and Leva Bates in a 3-way elimination, tables match to win the women’s title.
October 30, 2021 – FEST: The Wasteland War Party (Heidi Howitzer and Leon Ravage) defeated GRIT (Montana Black and TJ Boss), The Mane Event (Jay Lyon and Midas Black) & The Ugly Ducklings (Coach Mikey and Rob Killjoy) in a 4-way tag team match to win the tag team titles. Heidi Howitzer was also in the battle royal won by Savannah Evans.
November 7, 2021 – Beyond/WWR+ Reverse The Curse: Kennedi Copeland defeated Heidi Howitzer.
November 9, 2021 – AEW Dark #116: Riho defeated Heidi Howitzer.
November 13, 2021 – MAW: The Wasteland War Party (Heidi Howitzer and Max The Impaler) defeated Blonde Force Trauma (Heather Monroe and Ray Lyn).
November 24, 2021 – LLL: Heidi Howitzer defeated Christi Jaynes to retain the women’s title.
December 4, 2021 – FEST: The Wasteland War Party (Heidi Howitzer and Leon Ravage) vs. GRIT (Montana Black and TJ Boss) ended in a no contest. Howitzer & Ravage retains the tag team titles.
December 19, 2021 – LLL/RMP/Primos/New Era Cumberbash: Heidi Howitzer defeated Juntsu and Severino Corrente in a 3-way match.
January 14, 2022 – LLL: Heidi Howitzer defeated Vulcana to retain the women’s title.
February 5, 2022 – New South: Wasteland War Party (Heidi Howitzer and Max The Impaler) defeated Pretty Empowered (Ella Envy and Kenzie Paige) to win the tag team titles.
February 26, 2022 – New Texas Pro: Heidi Howitzer defeated Austin Reddick.
March 19, 2022 – WrestleRave: Kiefer Bartek defeated E-Rod, Heidi Howitzer, Justin Tyler, Maniac and Raychell Rose in a 6-way match.
March 25, 2022 – LLL: Heidi Howitzer defeated Heather Monroe and Shazza McKenzie in a 3-way match to retain the women’s title.
April 9, 2022 – DOA: Abigail Warren defeated Heidi Howitzer.
April 24, 2022 – LLL: Edith Surreal defeated Heidi Howitzer and Viva Van in a 3-way match to win the women’s title.
May 15, 2022 – DPW: Savannah Evans defeated Heidi Howitzer in the 1st round of the women’s title tournament.
June 11, 2022 – MAW: Heidi Howitzer defeated Ray Lyn and Stacy Shadows in a 3-way elimination, steel cage match to become #1 contender for the women’s title.
June 13, 2022 – AEW Dark Elevation #67: Ruby Soho defeated Heidi Howitzer.
June 20, 2022 – AEW Dark Elevation #68: Marina Shafir and Nyla Rose defeated Heidi Howitzer and Max The Impaler.
June 24, 2022 – LLL: Heidi Howitzer defeated Stormi Renee.
June 25, 2022 – LLL: Austin Reddick and Heidi Howitzer defeated Logan Austin and Stormi Renee.
August 12, 2022 – LLL: Edith Surreal defeated Heidi Howitzer to retain the women’s title.
August 20, 2022 – WrestleRave: Raychell Rose defeated Heidi Howitzer.
September 24, 2022 – xWe: Miranda Gordy defeated Stormi Renee and Heidi Howitzer in a 3-way match to win the KWA women’s title.
October 7, 2022 – LLL: Heidi Howitzer defeated Sandra Moone.
October 29, 2022 – FEST: GRIT (Reyhan Inteus and TJ Boss) defeated The Wasteland War Party (Heidi Howitzer and Leon Ravage) to win the tag team titles.
October 30, 2022 – Glory Pro: Heidi Howitzer defeated Blair Onyx and Heather Reckless in a 3-way match.
November 5, 2022 – WOW Women Of Wrestling #4.08 (Taped): Reina Del Rey vs. Wrecking Ball ended in a double count-out.
November 5, 2022 – DOA: Wasteland War Party (Heidi Howitzer and Max The Impaler) defeated Most Violent (Drexl and Funny Bone) in a street fight.
November 6, 2022 – WAC: Kris Brady defeated Carl Randers, Drexl, El Chupacabra and Heidi Howitzer in a 4-way match.
November 19, 2022 – WrestleRave: Heidi Howitzer defeated Edith Surreal.
November 25, 2022 – LLL: Wasteland War Party (Heidi Howitzer and Max The Impaler) defeated The Howletts (Anaya and Hoodie Howlett).
December 3, 2022 – WOW Women Of Wrestling #4.12 (Taped): Leia Makoa and Princess Aussie defeated Tormenta and Wrecking Ball.
December 17, 2022 – WOW Women Of Wrestling #4.14 (Taped): Leia Makoa defeated Wrecking Ball.
January 4, 2023 – TJPW: Wasteland War Party (Heidi Howitzer and Max The Impaler) defeated Reiwa AA Cannon (Saki Akai and Yuki Arai) to win the Princess tag team titles.
January 7, 2023 – TJPW: Wasteland War Party (Heidi Howitzer & Max The Impaler) and Trish Adora defeated Hakuchumu (Miu Watanabe & Rika Tatsumi) and Pom Harajuku.
January 8, 2023 – TJPW: Wasteland War Party (Heidi Howitzer and Max The Impaler) defeated Arisu Endo and Yuka Sakazaki.
