Socretez

Position: Reservist

Joined: 2013-10-21

Other

Overall Stats

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	3732		0		0		0
Ø Tier	5,50		0,00		0,00		0,00
Victories	1886	50,54%	0	0,00%	0	0,00%	0	0,00%
Defeats	1799	48,20%	0	0,00%	0	0,00%	0	0,00%
Draws	47	1,26%	0	0,00%	0	0,00%	0	0,00%
Battles survived	958	25,67%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	2627	0,70	0	0,00	0	0,00	0	0,00
Destruction ratio	0,95		0,00		0,00		0,00
Tanks spotted	3466	0,93	0	0,00	0	0,00	0	0,00
Damage dealt	559,35		0,00		0,00		0,00
Capture points	6067	1,63	0	0,00	0	0,00	0	0,00
Defense points	2267	0,61	0	0,00	0	0,00	0	0,00
Experience	464,58		0,00		0,00		0,00
WN7	915,64		0,00		0,00		0,00
WN8	1049,02		0,00		0,00		0,00

Total
Battles	3732
Ø Tier	5,50
Victories	1886	50,54%
Defeats	1799	48,20%
Draws	47	1,26%
Battles survived	958	25,67%
Tanks destroyed	2627	0,70
Destruction ratio	0,95
Tanks spotted	3466	0,93
Damage dealt	559,35
Capture points	6067	1,63
Defense points	2267	0,61
Experience	464,58
WN7	915,64
WN8	1049,02

Past 24 hours
Battles	0
Ø Tier	0,00
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00
WN7	0,00
WN8	0,00

Past 7 days
Battles	0
Ø Tier	0,00
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00
WN7	0,00
WN8	0,00

Past 30 days
Battles	0
Ø Tier	0,00
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00
WN7	0,00
WN8	0,00

Created at: 04/24/2011, 12:33 AM UTC

Last battle: 11/27/2020, 12:43 AM UTC

Last update: 03/24/2025, 08:01 AM UTC

Globalmap Absolute X

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Globalmap Champion VIII

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Globalmap Middle VI

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Company statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Team statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Skirmishes statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Stronghold defense statistics

	Total		Past 24 hours		Past 7 days		Past 30 days
Battles	0		0		0		0
Victories	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Defeats	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Draws	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Battles survived	0	0,00%	0	0,00%	0	0,00%	0	0,00%
Tanks destroyed	0	0,00	0	0,00	0	0,00	0	0,00
Destruction ratio	0,00		0,00		0,00		0,00
Tanks spotted	0	0,00	0	0,00	0	0,00	0	0,00
Damage dealt	0,00		0,00		0,00		0,00
Capture points	0	0,00	0	0,00	0	0,00	0	0,00
Defense points	0	0,00	0	0,00	0	0,00	0	0,00
Experience	0,00		0,00		0,00		0,00

Total
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 24 hours
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 7 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

Past 30 days
Battles	0
Victories	0	0,00%
Defeats	0	0,00%
Draws	0	0,00%
Battles survived	0	0,00%
Tanks destroyed	0	0,00
Destruction ratio	0,00
Tanks spotted	0	0,00
Damage dealt	0,00
Capture points	0	0,00
Defense points	0	0,00
Experience	0,00

World of Tanks Profile

Anzeigen

Tanks (76)

Tank Name	Tier	Ø Damage	Ø XP	Battles	Victories	WN8
VK 45.02 (P) Ausf. A	8	1018,00	678	207	46,86%	1131,83
G.W. Panther	7	1119,26	530	192	48,96%	1621,09
Tiger II	8	1131,77	725	157	52,87%	1309,43
Pz.Kpfw. IV Ausf. H	5	366,59	421	153	51,63%	974,47
VK 30.01 (P)	6	466,26	472	149	45,64%	662,97
Tiger I	7	906,97	638	145	47,59%	1086,88
G.W. Tiger (P)	8	1072,76	552	140	50,00%	1345,79
Tiger (P)	7	1009,03	781	135	61,48%	1540,93
Hummel	6	836,68	489	118	50,85%	1283,33
VK 36.01 (H)	6	694,56	650	109	48,62%	1229,57
Jagdpanther	7	968,70	626	106	54,72%	1374,35
Jagdpanzer 38(t) Hetzer	4	286,62	235	104	52,88%	708,90
Jagdpanzer IV	6	621,23	550	102	53,92%	1135,05
Pz.Kpfw. III/IV	5	332,91	397	94	46,81%	823,75
M7	5	362,13	441	91	48,35%	1401,63
Pz.Kpfw. III Ausf. J	4	134,69	193	86	40,70%	187,94
Pz.Kpfw. 38 (t) n.A.	4	164,95	234	85	52,94%	467,92
Pz.Kpfw. I Ausf. C	3	148,09	368	85	58,82%	709,06
Type 3 Chi-Nu	5	403,48	469	84	51,19%	1097,72
StuG III Ausf. G	5	315,59	327	82	52,44%	605,73
VK 30.01 (D)	6	556,65	553	68	54,41%	1132,19
VK 16.02 Leopard	5	156,50	368	68	51,47%	348,53
Grille	5	513,41	430	68	55,88%	1137,47
VK 30.01 (H)	5	595,52	523	67	47,76%	1431,04
Pz.Kpfw. II Luchs	4	152,89	236	63	44,44%	365,23
VK 28.01	6	303,73	459	62	43,55%	712,45
T21	6	195,68	400	60	40,00%	266,10
Type 4 Chi-To	6	525,91	511	58	53,45%	995,85
Churchill I	5	561,14	566	56	57,14%	1236,22
Pz.Kpfw. III Ausf. E	3	96,86	125	56	41,07%	68,06
Sturmpanzer II	4	181,70	175	53	39,62%	351,40
Matilda	4	296,84	400	45	55,56%	784,71
Churchill VII	6	767,44	700	45	55,56%	1573,63
Panther	7	810,70	642	40	57,50%	1398,32
M5 Stuart	4	175,73	348	37	51,35%	585,24
Type 1 Chi-He	4	307,76	432	37	59,46%	1028,58
Pz.Kpfw. II Ausf. G	3	97,91	220	34	58,82%	307,62
Pz.Kpfw. 38 (t)	3	187,60	197	25	48,00%	555,45
SU-18	2	191,63	169	24	58,33%	1345,89
Birch Gun	4	272,35	321	23	56,52%	1019,68
Type 97 Chi-Ha	3	167,64	330	22	63,64%	553,68
SU-26	3	158,24	108	21	28,57%	185,15
MS-1	1	111,00	183	20	65,00%	571,18
Sturmpanzer I Bison	3	149,94	142	18	55,56%	434,09
M3 Stuart	3	170,35	283	17	41,18%	548,85
Sexton II	3	154,94	200	17	41,18%	439,31
Vickers Medium Mk. III	3	171,19	336	16	62,50%	692,50
Aufklärungspanzer Panther	7	71,88	402	16	37,50%	9,08
Marder II	3	217,06	308	16	56,25%	614,25
Pz.Kpfw. II	2	98,64	228	14	71,43%	460,89
Bishop	5	288,46	318	13	46,15%	404,72
Type 98 Ke-Ni	3	179,46	335	13	46,15%	609,28
VK 20.01 (D)	4	99,33	257	12	41,67%	57,58
Type 95 Ha-Go	2	181,50	293	10	40,00%	791,82
T1E6	2	91,90	286	10	80,00%	515,21
Wespe	3	171,29	208	7	42,86%	463,26
Pz.Kpfw. 35 (t)	2	71,86	138	7	57,14%	253,69
Type 5 Ke-Ho	4	411,57	491	7	42,86%	1473,50
G.Pz. Mk. VI (e)	2	29,50	94	6	33,33%	0,50
T7 Combat Car	2	67,67	190	6	50,00%	174,15
Pz.Kpfw. I	2	134,50	244	6	50,00%	489,76
T1 HMC	2	309,50	208	6	50,00%	2236,99
AT-1	2	63,00	109	5	60,00%	159,58
VK 30.02 (D)	7	581,80	702	5	80,00%	898,20
Panzerjäger I	2	186,40	380	5	40,00%	638,67
M2 Light Tank	2	83,80	166	5	20,00%	93,94
Chi-Ni	2	106,60	247	5	20,00%	321,07
BT-2	2	0,00	68	3	33,33%	0,00
LTP	3	91,00	222	2	50,00%	246,64
Leichttraktor	1	60,00	78	2	0,00%	35,89
Pvlvv fm/42	2	96,50	56	2	0,00%	124,38
Pz.Sfl. IVb	4	0,00	36	1	0,00%	0,00
Spähpanzer SP I C	7	476,00	299	1	0,00%	540,86
Vickers Medium Mk. II	2	138,00	316	1	100,00%	788,29
Fiat 3000	1	204,00	94	1	0,00%	962,98
Strv fm/21	1	149,00	319	1	100,00%	987,35

Graphs

WN8

Anzeigen

Clan history

[IMPC] Impact

Position: Reservist

Joined: 2013-10-21

[IMPC] Impact

Position: Reservist

Joined: 2013-10-21

Socretez

Overall Stats

Globalmap Absolute X

Globalmap Champion VIII

Globalmap Middle VI

Company statistics

Team statistics

Skirmishes statistics

Stronghold defense statistics

Share

Tanks (76)

Graphs

WN8

Clan history