Micro @MicrosoftDeveloper1 #1098221754

29 May 2019

account created (per Roblox API)

11 Aug 2026, 01:43

last measured (UTC)

Username record

@MicrosoftDeveloper1 — observed 11 August 2026

Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.

Groups owned (as measured)

{FSSP} Fraternitas Sacerdotalis Sancti Petri#14973155

Sancta Sedes Civitatis Vaticanae#14053222

BEAR Corporation#5398617

Fraternitas Inquisitionis St. Petri#15792456

Saecvlorvm#34555020

6

BEAR Corporation Security Division#12132415

5

Kingdom of Franceᅠᅠᅠᅠ#33617636

4

Tierce#283747319

4

Republic of Texas*#32590654

2

Texas Army National Guard*#32603223

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Pilot Training Club#2794513 · Airline Pilots

Stealth Developers#12266404 · Fan

Quantum Science Inc.#2847031 · Employee

Polarstar Studios#5615635 · Members

Visual Piano Studios#6720815 · Pianist

Alpha Engine: Whitelist#12134649 · Standard Users

Archivals.#32592150 · ➢ Archivist

Kopis Gun Club#3839892 · Member

Custard Trans-Atlantic Transportation Company#12914444 · 1st Class passenger

The Archdiocese of Roblox#4172017 · Deacon

Cedallion Energy Cooperative#32519371 · [SG-0] Provisionally Cleared / Vetting

Pennsylvania State Roleplay | PARP#7612495 · PARP Member

Garteon Technologies#2803447 · Employees

Military Simulator Industries#5651991 · Client

Rastex Corporation#11242161 · [SRT-1] Entry Employee

Ars Sacra#3411749 · Client

Theological Heritage Society#35720946 · Society Member

Sacra Domus Aurea#34178375 · Customers

Civilis Universalis#33429725 · Customer

PF’s Scripting#15528389 · Member

The Kingdom of Prussiaᅠᅠᅠᅠ#2786304 · Pairs à Vie

Sacrum Clerical#10883134 · Client

McTedson Assets#9344717 · Member

Terabyte#2875330 · Supporter

Manufacture Vestum#33292423 · Member

[Kingdom of France & Navarre]#16263124 · ⛨ Les Paysans

CΑ | Cаnаdа#4762440 · Canadian Citizen

Torion Industries#12073803 · Supporter

[TD] Te Deum clerical wear#10551555 · Valued customer

Second Japanese Empire#12853734 · Foreigner

[RCUK] United Kingdom#9355030 · British Citizen

NU Industries#5830444 · Employee

Congregatio Sacratissimi Rosarii (CSR)#32945051 · Visiting clergy

DS INSTITUTION COMMUNITY#15644757 · DS Member

SCPF I SpeciaI Containment Procedures Foundation#11781623 · [Class D]

Sisters of Our Lady Help of Christians#3684547 · Laity

Seraphim Technologies#9032731 · Serial Client

[FSSP] Priestly Fraternity of Saint Peter#32590158 · Laity

[SV] Sacrae Vestes#32319235 · Customer

Crashie#16089672 · Portal Enthusiast

CTATC Nautical Academy#34715660 · Application pending

Pro Life Movement#12350373 · Member

Delta Science INC#8421619 · Employee's

Max + Robo & Co.#10806334 · Enthusiasts

Archdiocese of Regina#2555291 · Laity

Carmelite Sisters of Mary Immaculate#32649190 · Visting Clergy

The Royal Prussian Armyᅠᅠ#2684381 · Kantonist

Research Corporation#15319502 · [HR] Hall of Fame

Unitеd States оf Amеricа#7446310 · Administration Staff

- Engineer's Haven -#2991336 · Clientele

[SM] Saeculorum Manufacturing#34926038 · Model Creator

Pluriarte Arte Sacro#32781377 · Tailors

PF's Game Studios#34647463 · Member

Inquention Inc.#16656060 · Developer

{The Mafia}#16674205 · Mafia Members

Padderalt Mechanical Music Group#33772663 · Enthusiasts

Empire of Aetherios#7516170 · Expatriate

IR. 18 Prinz von Preussen Infanterie#8830517 · Kantonist

SSPX (Society of Saint Pius X)#15072559 · Parishoner

The Diocese of New Orleans#8226829 · Monsignor

The Evangelical and Royal Church of Prussia#3149171 · Pastors-Ordinary

Vicariate of Saint Benedict of Nursia#35862944 · Developers

Slovak Defence Industries#12062488 · Customer

Habsburgermonarchіe#34616460 · Erzbischof von Wien

Mustttyyyy#16016852 · Member

United Stаtes Armed Fοrces#12878257 · Group Management

9

Inquention Studios#32369520 · Developer

8

Excalwear#6902567 · Member

7

Heіliges Römіsches Reich#35678144 · Klerus

7

Königlich Bаierische Armeе#16758060 · Gefreiter

5

Cola Simulator Group#34771818 · Member

5

Democrаtic People’s Republic of Korea#33411210 · Immigration Office

4

Society of Saints Peter and Paul | SSPP#17406668 · Epispocal Protector

4

US | United States Military.#33253611 · [D] Dev

4

Cardswell M&S Corporation#16612126 · Vice Chairman

3

⋆-USMC-⋆ Training and Education Command#9320715 · [SDI] Senior Drill Instructor

2

Korean People's Armyᅠᅠᅠᅠ#34564027 · Conscript

Membership and rank as measured from this user’s public group list.