Barker to Chronological Numbering

This table cross-references the numbers of the Mahatma Letters to A. P. Sinnett in Barker's topical editions with the chronological sequence of Vic Hao Chin, Jr.

Chronological number	Barker number		Chronological number	Barker number		Chronological number	Barker number		Chronological number	Barker number		Chronological number	Barker number
1	1		27	29		60	76		88	10		117	93
2	2		28	134		61	17		89	46		118	96
3a	3a		29	40		62	18		90	22		119	86
3b	3b		30	114		63	95		91	110		120	85
3c	3c		31	38		64	131		92	54		121	84
4	143		32	39		65	11		93a	23a		122	87
5	4		33	41		66	14		93b	23b		123	68
6	126		34	36		67	15		94	117		124	94
7	106		35	37		68	16		95	72		125	61
8	99		36	90		69	69		96	92		126	62
9	98		37	115		70a	20a		97	70		127	133
10	5		38	108		70b	20b		98	105		128	63
11	28		39	109		70c	20c		99	78		129	60
12	6		40	43		71	19		100	79		130	55
13	7		41	42		72	127		101	57		131	66
14	142a		42	13		73	113		102	56		132	135
15	142b		43	44		74	30		103a	91a		133	137
16	8		44	12		75	53		103b	91b		134	164
17	107		45	45		76	21		104	25		135	138
18	31		46	47		77	50		105	80		136	65
19	9		47	48		78	51		106	103		137	97
20a	121		48	88		79	116		107	77		138	145
20b	49		49	120		80	118		108	58		139	140
20c	27		50	144		81	52		109	119		140	141
21	26		51	136		82	32		110	67		141	139
22	104		52	35		83	125		111	59		A	33
23a	71		53	89		84	111		112	81		B	75
23b	73		54	100		85a	24a		113	82		C	124
24a	102		55	122		85b	24b		114	83		D	123
24b	101		56	130		86	112		115	129
25	74		57	132		87	34		116	128