@DerForschungen #4386663

2 September 2009

account created (per Roblox API)

21 Aug 2026, 19:01

last measured (UTC)

Username record

@DerForschungen — observed 21 August 2026

@TheGermanEngineer — observed 21 August 2026

@TheRussianSilo — observed 21 August 2026

@phillip10101 — observed 21 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)

Personal Tailors#2882863

Bonsinian Region#2763754

Pilgrim Islands Reborn-Response Blog#2536087

The Red Eagle#2535625

5

101st Airborne Division, 506th PIR, 2nd Btn#2564480

4

[475th Naval] 475th Mainland Naval#1153914

4

The Empire of Germany(Pilgrim Islands)#1127149

4

Scientific and Military Development Group (SMDG)#2842577

3

Ingosaki#2583040

3

Military Of Farland#2653888

3

P I R Siren Island#2583558

2

[PIR] The Indigenous Alliance Of The Americas#2716344

2

Fortres Island (Pilgrim Islands Reborn)#2766849

2

Wolvus Tribe#1097890

2

Pilgrim Island | Mainland - Highland Trade Fleet#2573214

2

Mainland(Pilgrim Islands Reborn)#1256696

2

United Baltic Duchy#1050689

2

[PIFA] Pilgrim Islands Football League#2585777

2

The German Empire Research Division#2708666

2

[Pilgrim Islands] The Holy Roman Empire#1217457

2

[Pilgrim Islands] -Mainland Rome-#1126407

2

☪ Barbary Pirates ☪#1119174

1

TechTon#2798239

1

[PIR] Mannahism#2563705

1

Pilgrim Islands Artisan's Guild#2585073

1

[PIR]The Alliance Of The Americas#2634151

1

The Pilgrim Builders#2757223

1

Amercian Colonies (Pilgrim Island Reborn)#1194814

Open data

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

Also a member of

Robloxian Mountaineering#2710984 · Climber

[SCPF] Special Containment Procedures Foundation#2694395 · Class - D

American Airlines ™#694775 · Customer

F3X Building | Competition#2622473 · [01] Rookie Builder

[SCF] Stormcage Containment Facility#2649233 · ◕New Inmate

Rush ®#2688796 · 2 | Customer

United Currency Traders (UCT)#235420 · Student

Pilgrim Islands Reborn#613251 · Pilgrims

ROBLOX Architects#7647 · Intrinsic

The Federal Republic of Arstotzka#879147 · Citizen

MIND YOUR BUZINESS#2621773 · 3

Rеinо de Еspаñа#2783824 · Ciudadano Español

The BlackRose®#1144369 · [2] Noted Customer

Legends of the Hidden Temple#2985873 · Developer

Imperial Wehrmacht {[I.G]}#2859071 · Schutze LR

3

[OS] Order of the Snowman#1154866 · Lord Frosty

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