H1 to H9999

H1 to H200

DH.9A

H201 to H350

Avro 504K

H351 to H650

Sopwith Snipe

H651 to H670

Vimy

H671 to H673

Sopwith Cobham

H674 to H733

SE.5a

H734 to H833

Sopwith Camel

H834 to H1083

Bristol F.2B

H1084 to H1239

Martinsyde F.4 Buzzard

H1240 to H1739

Bristol F.2B

H1740 to H1745

Nieuport London

H1746 to H1895

Bristol F.2B

H1896 to H2645

Avro 504K

H2646 to H2745

Sopwith Camel

H2746 to H2945

DH.10

H2946 to H3195

Avro 504K

H3196 to H3395

DH.9

H3396 to H3795

DH.9A

H3796 to H3995

Bristol F.2B

H3996 to H4045

Sopwith Camel

H4046 to H4215

Vimy

H4216 to H4316

DH.9

H4317 to H4319

Austin Greyhound

H4320 to H4369

DH.9

H4370 to H4419

Handley Page O/400

H4420 to H4421

Sopwith Hippo

H4422 to H4423

Sopwith Bulldog

H4224

Sunbeam Bomber

H4225 to H4724

Armstrong Whitworth FK.8

H4725 to H4824

Vimy

H4825 to H4864

Handley Page V/1500

H4865 to H5064

Sopwith Snipe

H5065 to H5139

Vimy

H5140 to H5289

Avro 504K

H5290

DH.4

H5291 to H5540

SE.5a

H5541 to H5890

DH.9

H5891 to H5893

DH.11

H5892 to H5893

Sopwith Buffalo

Compromised previous allocations

H5894 to H5939

DH.4

H5940 to H6539

Bristol F.2B

H6540 to H6542

Martinsyde F.4 Buzzard 1A

H6543 to H6842

Avro 504K

H6843

RE.8

H6844

Sopwith Camel

H6845

RE.8

H6847 to H6848

Sopwith Camel

H6849

RE.8

H6850 to H6856

Sopwith Camel

H6857

RE.8

H6858 to H6859

DH.4

H6860 to H6864

Sopwith Camel

H6865

RE.8

H6866

Dolphin

H6867 to H6869

Sopwith Camel

H6870

RE.8

H6871 to H6872

Sopwith Camel

H6873

DH.4

H6874 to H6878

Sopwith Camel

H6879

RE.8

H6880

Sopwith Snipe

H6881 to H6882

DH.4

H6883

RE.8

H6884

Sopwith Camel

H6885

DH.4

H6886

Sopwith Camel

H6887

DH.4

H6888

FE.2b

H6889 to H6892

Sopwith Camel

H6893

Bristol F.2B

H6894 to H6895

Sopwith Snipe

H6896

RE.8

H6897 to H6899

Sopwith Camel

H6900

RE.8

H6901 to H6904

Sopwith Camel

H6934

Dolphin

H6993 to H7016

Sopwith Camel

H7017 to H7038

RE.8

H7040 to H7057

RE.8

H7060 to H7065

Bristol F.2B

H7069 to H7070

Bristol F.2B

H7072 to H7074

SE.5a

H7075

DH.9

H7077 to H7092

Sopwith Camel

H7097 to H7098

Sopwith Camel

H7104

Sopwith Camel

H7107

DH.9A

H7110 to H7117

Sopwith Camel

H7118 to H7120

DH.4

H7123 to H7125

DH.4

H7136 to H7143

RE.8

H7145

FE.2b

H7147 to H7148

DH.4

H7149 to H7150

Sopwith Snipe

H7151

Sopwith Camel

H7152 to H7154

Sopwith Snipe

H7156 to H7157

Armstrong Whitworth FK.8

H7160

Sopwith Camel

H7161 to H7166

SE.5a

H7171 to H7175

Bristol F.2B

H7176

FE.2b

H7178 to H7180

FE.2b

H7181

RE.8

H7182 to H7193

RE.8

H7196 to H7198

Bristol F.2B

H7201 to H7203

DH.9

H7204

DH.9A

H7205 to H7226

Sopwith Camel

H7227

Sopwith Snipe

H7228 to H7231

FE.2b

H7232

Sopwith Camel

H7233

FE.2b

H7234 to H7241

Sopwith Camel

H7242

SE.5a

H7243 to H7246

Dolphin

H7247 to H7254

SE.5a

H7255

Sopwith Camel

H7256 to H7261

SE.5a

H7262 to H7263

RE.8

H7265 to H7268

RE.8

H7269 to H7289

Sopwith Camel

H7291 to H7293

Bristol F.2B

H7343 to H7412

Sopwith Camel

H7413 to H7562

Avro 504K

H7563 to H7612

DH.9

H7613 to H7912

Martinsyde F.4 Buzzard

H7913 to H8112

DH.9

H8141

RE.8

H8174

DH.9

H8200 to H8202

Allocation unknown

H8253

Sopwith Camel

H8254 to H8255

Avro 504

H8256

BE.2d

H8257

Avro 504

H8258 to H8262

Sopwith Camel

H8263

DH.4

H8264

Sopwith Camel

H8265 to H8288

Caudron

H8289 to H8290

Avro 504

H8291 to H8292

Sopwith Camel

H8293 to H8412

Allocations unknown

H8413 to H8512

Martinsyde F.4 Buzzard

H8513 to H8662

Nieuport Nighthawk

H8663 to H8762

Sopwith Snipe

H8763 to H9112

Martinsyde F.4 Buzzard

H9113 to H9412

DH.9

H9413 to H9512

Vimy

H9513 to H9912

Avro 504K

H9963

Vimy

H9964 to H9966

Sopwith Snipe

H9967 to H9999

Reserved

UK Serials Resource Centre 1999 - 2015