ISO 5426

ISO 5426 ("Extension of the Latin alphabet coded character set for bibliographic information interchange") is a character set developed by ISO, similar to ISO/IEC 6937. It was first published in 1980.

Character set

ISO 5426
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
0x	NUL	SOH	STX	ETX	EOT	ENQ	ACK	BEL	BS	HT	LF	VT	FF	CR	SO	SI
1x	DLE	DC1	DC2	DC3	DC4	NAK	SYN	ETB	CAN	EM	SUB	ESC	FS	GS	RS	US
2x	SP	¡	„	£	$	¥	†	§	ʹ	‘	“	«	♭	©	℗	®
3x	ʿ	ʾ	‚				‡	·	ʺ	’	”	»	♯	ʹ	ʺ	¿
4x	◌̉	◌̀	◌́	◌̂	◌̃	◌̄	◌̆	◌̇	◌̈	◌̈	◌̊	◌̕	◌̒	◌̋	◌̛	◌̌
5x	◌̧	◌̨	◌̡	◌̢	◌̥	◌̮	◌̣	◌̤	◌̲	◌̳	◌̩	◌̭		◌︠	◌︡	◌︣
6x		Æ	Đ				Ĳ		Ł	Ø	Œ		Þ
7x		æ	đ	ð		ı	ĳ		ł	ø	œ	ß	þ			DEL

ISO 5426-2

ISO 5426-2 ("Latin characters used in minor European languages and obsolete typography") is a second part to ISO 5426, published in 1996. It specifies a set of 70 characters, some of which do not exist in Unicode.[as of?][clarification needed] Michael Everson proposed the missing characters in Unicode 3.0, but some were postponed for further study. Later, new evidence was found, and more were encoded. P with belt is an error for P with flourish. P with middle tilde is an error for P with squirrel tail. The character at 0x42 will be encoded at U+1ACF in Unicode 17.0.

ISO 5426-2
	0	1	2	3	4	5	6	7	8	9	A	B	C	D	E	F
0x	NUL	SOH	STX	ETX	EOT	ENQ	ACK	BEL	BS	HT	LF	VT	FF	CR	SO	SI
1x	DLE	DC1	DC2	DC3	DC4	NAK	SYN	ETB	CAN	EM	SUB	ESC	FS	GS	RS	US
2x	SP	/002F	✶2736	¶00B6	☞261E	⁌204C	☙2619	δ03B4		⁊204A	ꝯA76F	ꝝA75D	�	�	ꝬA76C	ꝰA770
3x		´00B4	※203B	⁋204B	✠2720	⁍204D	❧2767	℺213A		⁊̴204A 0334	�	Ↄ2183	ꝫA76B	ꝭA76D	ꝛA75B
4x	◌̓0313	◌ᷣ1DE3	�	◌᪰1AB0	◌᷈1DC8	◌ͣ0363	◌ͤ0364	◌ͦ0366	◌ᷦ1DE6	◌̴0334	◌̵0335	◌̸0338	◌̷0337
5x
6x	Ʒ01B7	Ǥ01E4	Ħ0126	Kʼ004B 02BC	Ŋ014A	ꝔA754	ꝒA752	ꝐA750	ꝖA756	Ʀ01A6	Ŧ0166	Ƿ01F7	Ȝ021C	ꝙA759	ſ017F
7x	ʒ0292	ǥ01E5	ħ0127	ĸ0138	ŋ014B	ꝕA755	ꝓA753	ꝑA751	ꝗA757	ʀ0280	ŧ0167	ƿ01BF	ȝ021D	qꝫ0071 A76B	�	DEL

� Not in Unicode